| 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 | $118.42 | 6.662% | $126.3091 | $126.31 | $126.30 | $126.30 |
| Purchase #2 | $178.81 | 12.519% | $201.1952 | $201.20 | $201.20 | $201.20 |
| Purchase #3 | $10.44 | 11.686% | $11.66 | $11.66 | $11.65 | $11.70 |
| Purchase #4 | $53.26 | 10.122% | $58.651 | $58.65 | $58.65 | $58.70 |
| Purchase #5 | $10.58 | 12.787% | $11.9329 | $11.93 | $11.95 | $11.90 |
| Purchase #6 | $204.65 | 8.543% | $222.1332 | $222.13 | $222.15 | $222.10 |
| Purchase #7 | $135.94 | 9.452% | $148.789 | $148.79 | $148.80 | $148.80 |
| 7 purchase totals = | $712.10 | $780.6704 | $780.67 | $780.70 | $780.70 | |