| 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 | $125.68 | 7.796% | $135.478 | $135.48 | $135.50 | $135.50 |
| Purchase #2 | $228.77 | 4.189% | $238.3532 | $238.35 | $238.35 | $238.40 |
| Purchase #3 | $176.62 | 12.261% | $198.2754 | $198.28 | $198.30 | $198.30 |
| Purchase #4 | $49.78 | 11.542% | $55.5256 | $55.53 | $55.55 | $55.50 |
| Purchase #5 | $48.33 | 8.245% | $52.3148 | $52.31 | $52.30 | $52.30 |
| Purchase #6 | $190.52 | 7.859% | $205.493 | $205.49 | $205.50 | $205.50 |
| Purchase #7 | $35.91 | 12.812% | $40.5108 | $40.51 | $40.50 | $40.50 |
| 7 purchase totals = | $855.61 | $925.9508 | $925.95 | $926.00 | $926.00 | |