| 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 | $185.33 | 7.410% | $199.063 | $199.06 | $199.05 | $199.10 |
| Purchase #2 | $25.45 | 3.738% | $26.4013 | $26.40 | $26.40 | $26.40 |
| Purchase #3 | $246.74 | 5.762% | $260.9572 | $260.96 | $260.95 | $261.00 |
| Purchase #4 | $133.35 | 13.391% | $151.2069 | $151.21 | $151.20 | $151.20 |
| Purchase #5 | $87.58 | 6.715% | $93.461 | $93.46 | $93.45 | $93.50 |
| Purchase #6 | $160.99 | 7.745% | $173.4587 | $173.46 | $173.45 | $173.50 |
| Purchase #7 | $27.98 | 10.834% | $31.0114 | $31.01 | $31.00 | $31.00 |
| 7 purchase totals = | $867.42 | $935.5595 | $935.56 | $935.50 | $935.70 | |