| 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 | $69.37 | 11.754% | $77.5237 | $77.52 | $77.50 | $77.50 |
| Purchase #2 | $74.58 | 6.217% | $79.2166 | $79.22 | $79.20 | $79.20 |
| Purchase #3 | $29.30 | 4.398% | $30.5886 | $30.59 | $30.60 | $30.60 |
| Purchase #4 | $44.83 | 8.511% | $48.6455 | $48.65 | $48.65 | $48.60 |
| Purchase #5 | $133.89 | 13.748% | $152.2972 | $152.30 | $152.30 | $152.30 |
| Purchase #6 | $135.97 | 11.161% | $151.1456 | $151.15 | $151.15 | $151.10 |
| Purchase #7 | $227.94 | 11.165% | $253.3895 | $253.39 | $253.40 | $253.40 |
| 7 purchase totals = | $715.88 | $792.8067 | $792.82 | $792.80 | $792.70 | |