| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $60.35 | 13.291% | $68.3711 | $68.37 | $68.35 | $68.40 |
| Purchase #2 | $232.26 | 10.169% | $255.8785 | $255.88 | $255.90 | $255.90 |
| Purchase #3 | $31.90 | 9.828% | $35.0351 | $35.04 | $35.05 | $35.00 |
| Purchase #4 | $81.71 | 8.699% | $88.818 | $88.82 | $88.80 | $88.80 |
| Purchase #5 | $82.47 | 4.410% | $86.1069 | $86.11 | $86.10 | $86.10 |
| Purchase #6 | $239.60 | 8.588% | $260.1768 | $260.18 | $260.20 | $260.20 |
| Purchase #7 | $209.50 | 12.798% | $236.3118 | $236.31 | $236.30 | $236.30 |
| 7 purchase totals = | $937.79 | $1,030.6982 | $1,030.71 | $1,030.70 | $1,030.70 | |