| 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 | $30.79 | 6.134% | $32.6787 | $32.68 | $32.70 | $32.70 |
| Purchase #2 | $53.65 | 13.369% | $60.8225 | $60.82 | $60.80 | $60.80 |
| Purchase #3 | $220.99 | 3.655% | $229.0672 | $229.07 | $229.05 | $229.10 |
| Purchase #4 | $117.57 | 5.732% | $124.3091 | $124.31 | $124.30 | $124.30 |
| Purchase #5 | $90.51 | 8.198% | $97.93 | $97.93 | $97.95 | $97.90 |
| Purchase #6 | $139.79 | 11.776% | $156.2517 | $156.25 | $156.25 | $156.30 |
| Purchase #7 | $62.99 | 13.431% | $71.4502 | $71.45 | $71.45 | $71.50 |
| 7 purchase totals = | $716.29 | $772.5094 | $772.51 | $772.50 | $772.60 | |