| 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 | $51.64 | 13.767% | $58.7493 | $58.75 | $58.75 | $58.70 |
| Purchase #2 | $112.50 | 12.640% | $126.72 | $126.72 | $126.70 | $126.70 |
| Purchase #3 | $116.29 | 5.675% | $122.8895 | $122.89 | $122.90 | $122.90 |
| Purchase #4 | $238.93 | 4.301% | $249.2064 | $249.21 | $249.20 | $249.20 |
| Purchase #5 | $41.83 | 11.286% | $46.5509 | $46.55 | $46.55 | $46.60 |
| Purchase #6 | $71.75 | 11.275% | $79.8398 | $79.84 | $79.85 | $79.80 |
| Purchase #7 | $219.71 | 11.200% | $244.3175 | $244.32 | $244.30 | $244.30 |
| 7 purchase totals = | $852.65 | $928.2734 | $928.28 | $928.25 | $928.20 | |