| 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 | $50.71 | 3.651% | $52.5614 | $52.56 | $52.55 | $52.60 |
| Purchase #2 | $53.31 | 4.357% | $55.6327 | $55.63 | $55.65 | $55.60 |
| Purchase #3 | $44.62 | 11.467% | $49.7366 | $49.74 | $49.75 | $49.70 |
| Purchase #4 | $102.66 | 3.594% | $106.3496 | $106.35 | $106.35 | $106.30 |
| Purchase #5 | $95.94 | 7.255% | $102.9004 | $102.90 | $102.90 | $102.90 |
| Purchase #6 | $68.96 | 6.572% | $73.4921 | $73.49 | $73.50 | $73.50 |
| Purchase #7 | $244.81 | 12.337% | $275.0122 | $275.01 | $275.00 | $275.00 |
| 7 purchase totals = | $661.01 | $715.6850 | $715.68 | $715.70 | $715.60 | |