| 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 | $201.61 | 7.686% | $217.1057 | $217.11 | $217.10 | $217.10 |
| Purchase #2 | $88.55 | 4.533% | $92.564 | $92.56 | $92.55 | $92.60 |
| Purchase #3 | $88.41 | 6.815% | $94.4351 | $94.44 | $94.45 | $94.40 |
| Purchase #4 | $91.84 | 8.509% | $99.6547 | $99.65 | $99.65 | $99.70 |
| Purchase #5 | $237.46 | 5.164% | $249.7224 | $249.72 | $249.70 | $249.70 |
| Purchase #6 | $149.48 | 11.140% | $166.1321 | $166.13 | $166.15 | $166.10 |
| Purchase #7 | $57.45 | 7.713% | $61.8811 | $61.88 | $61.90 | $61.90 |
| 7 purchase totals = | $914.80 | $981.4951 | $981.49 | $981.50 | $981.50 | |