| 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 | $198.53 | 3.656% | $205.7883 | $205.79 | $205.80 | $205.80 |
| Purchase #2 | $66.79 | 5.765% | $70.6404 | $70.64 | $70.65 | $70.60 |
| Purchase #3 | $27.54 | 5.604% | $29.0833 | $29.08 | $29.10 | $29.10 |
| Purchase #4 | $153.59 | 11.132% | $170.6876 | $170.69 | $170.70 | $170.70 |
| Purchase #5 | $71.74 | 7.692% | $77.2582 | $77.26 | $77.25 | $77.30 |
| Purchase #6 | $233.50 | 8.573% | $253.518 | $253.52 | $253.50 | $253.50 |
| Purchase #7 | $45.52 | 9.631% | $49.904 | $49.90 | $49.90 | $49.90 |
| 7 purchase totals = | $797.21 | $856.8798 | $856.88 | $856.90 | $856.90 | |