| 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 | $192.93 | 12.231% | $216.5273 | $216.53 | $216.55 | $216.50 |
| Purchase #2 | $166.95 | 4.435% | $174.3542 | $174.35 | $174.35 | $174.40 |
| Purchase #3 | $48.89 | 7.685% | $52.6472 | $52.65 | $52.65 | $52.60 |
| Purchase #4 | $125.36 | 4.443% | $130.9297 | $130.93 | $130.95 | $130.90 |
| Purchase #5 | $102.38 | 8.673% | $111.2594 | $111.26 | $111.25 | $111.30 |
| Purchase #6 | $51.62 | 8.475% | $55.9948 | $55.99 | $56.00 | $56.00 |
| Purchase #7 | $97.91 | 9.741% | $107.4474 | $107.45 | $107.45 | $107.40 |
| 7 purchase totals = | $786.04 | $849.1600 | $849.16 | $849.20 | $849.10 | |