| 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 | $87.57 | 7.537% | $94.1702 | $94.17 | $94.15 | $94.20 |
| Purchase #2 | $243.43 | 7.138% | $260.806 | $260.81 | $260.80 | $260.80 |
| Purchase #3 | $15.65 | 13.163% | $17.71 | $17.71 | $17.70 | $17.70 |
| Purchase #4 | $184.91 | 12.341% | $207.7297 | $207.73 | $207.75 | $207.70 |
| Purchase #5 | $48.98 | 7.703% | $52.7529 | $52.75 | $52.75 | $52.80 |
| Purchase #6 | $74.56 | 5.278% | $78.4953 | $78.50 | $78.50 | $78.50 |
| Purchase #7 | $53.92 | 8.580% | $58.5463 | $58.55 | $58.55 | $58.50 |
| 7 purchase totals = | $709.02 | $770.2104 | $770.22 | $770.20 | $770.20 | |