| 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 | $74.46 | 3.266% | $76.8919 | $76.89 | $76.90 | $76.90 |
| Purchase #2 | $97.35 | 11.546% | $108.59 | $108.59 | $108.60 | $108.60 |
| Purchase #3 | $53.55 | 7.539% | $57.5871 | $57.59 | $57.60 | $57.60 |
| Purchase #4 | $228.49 | 12.339% | $256.6834 | $256.68 | $256.70 | $256.70 |
| Purchase #5 | $223.42 | 5.250% | $235.1496 | $235.15 | $235.15 | $235.10 |
| Purchase #6 | $37.32 | 7.732% | $40.2056 | $40.21 | $40.20 | $40.20 |
| Purchase #7 | $87.26 | 7.699% | $93.9781 | $93.98 | $94.00 | $94.00 |
| 7 purchase totals = | $801.85 | $869.0857 | $869.09 | $869.15 | $869.10 | |