| 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 | $67.65 | 11.828% | $75.6516 | $75.65 | $75.65 | $75.70 |
| Purchase #2 | $223.68 | 5.263% | $235.4523 | $235.45 | $235.45 | $235.50 |
| Purchase #3 | $89.34 | 7.347% | $95.9038 | $95.90 | $95.90 | $95.90 |
| Purchase #4 | $48.28 | 11.362% | $53.7656 | $53.77 | $53.75 | $53.80 |
| Purchase #5 | $128.84 | 6.512% | $137.2301 | $137.23 | $137.25 | $137.20 |
| Purchase #6 | $204.91 | 5.309% | $215.7887 | $215.79 | $215.80 | $215.80 |
| Purchase #7 | $91.39 | 8.858% | $99.4853 | $99.49 | $99.50 | $99.50 |
| 7 purchase totals = | $854.09 | $913.2774 | $913.28 | $913.30 | $913.40 | |