| 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 | $202.58 | 8.584% | $219.9695 | $219.97 | $219.95 | $220.00 |
| Purchase #2 | $119.51 | 10.826% | $132.4482 | $132.45 | $132.45 | $132.40 |
| Purchase #3 | $32.39 | 7.255% | $34.7399 | $34.74 | $34.75 | $34.70 |
| Purchase #4 | $101.81 | 11.386% | $113.4021 | $113.40 | $113.40 | $113.40 |
| Purchase #5 | $89.47 | 9.263% | $97.7576 | $97.76 | $97.75 | $97.80 |
| Purchase #6 | $244.58 | 9.200% | $267.0814 | $267.08 | $267.10 | $267.10 |
| Purchase #7 | $110.88 | 8.554% | $120.3647 | $120.36 | $120.35 | $120.40 |
| 7 purchase totals = | $901.22 | $985.7634 | $985.76 | $985.75 | $985.80 | |