| 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 | $46.63 | 5.784% | $49.3271 | $49.33 | $49.35 | $49.30 |
| Purchase #2 | $62.97 | 6.811% | $67.2589 | $67.26 | $67.25 | $67.30 |
| Purchase #3 | $12.33 | 13.276% | $13.9669 | $13.97 | $13.95 | $14.00 |
| Purchase #4 | $195.73 | 6.524% | $208.4994 | $208.50 | $208.50 | $208.50 |
| Purchase #5 | $81.76 | 9.206% | $89.2868 | $89.29 | $89.30 | $89.30 |
| Purchase #6 | $247.51 | 9.431% | $270.8527 | $270.85 | $270.85 | $270.90 |
| Purchase #7 | $209.99 | 12.209% | $235.6277 | $235.63 | $235.65 | $235.60 |
| 7 purchase totals = | $856.92 | $934.8195 | $934.83 | $934.85 | $934.90 | |