| 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 | $246.87 | 6.458% | $262.8129 | $262.81 | $262.80 | $262.80 |
| Purchase #2 | $103.57 | 11.556% | $115.5385 | $115.54 | $115.55 | $115.50 |
| Purchase #3 | $145.28 | 4.251% | $151.4559 | $151.46 | $151.45 | $151.50 |
| Purchase #4 | $117.41 | 8.804% | $127.7468 | $127.75 | $127.75 | $127.70 |
| Purchase #5 | $113.77 | 3.410% | $117.6496 | $117.65 | $117.65 | $117.60 |
| Purchase #6 | $32.90 | 12.647% | $37.0609 | $37.06 | $37.05 | $37.10 |
| Purchase #7 | $120.27 | 4.749% | $125.9816 | $125.98 | $126.00 | $126.00 |
| 7 purchase totals = | $880.07 | $938.2462 | $938.25 | $938.25 | $938.20 | |