Total Debt Service (TDS) Ratio l7 K G2 g. o6 G$ n7 x! D
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1 加上500。(因为你可以将来不还这500的) 比较常做的算法。 是利用可动用贷款最大总额的3%计。 这种算法可以降低贷款风险。 一个人随时可借的钱越多,风险就更大。) l9 G8 Q, w* A/ Z7 M
TDSR(Total debt service ratio)=(payment of principal and interest on mortgage+property tax +heating costs+50% of condominium fees+payments on other personal loan)/grss income. TDSR guidelines Currently range ( A- E/ [9 A0 S% L6 l9 H9 }from 35% to 42% of gross income. ' Y3 m( v$ ~" | ]$ W% EGDSR(gross debt service ratio)=(payment of principal and interest on mortgage+property taxes+heating costs+50% of condominium fees)/gross income.