| 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 | $47.62 | 10.354% | $52.5506 | $52.55 | $52.55 | $52.60 |
| Purchase #2 | $96.37 | 12.246% | $108.1715 | $108.17 | $108.15 | $108.20 |
| Purchase #3 | $137.90 | 7.698% | $148.5155 | $148.52 | $148.50 | $148.50 |
| Purchase #4 | $233.65 | 4.456% | $244.0614 | $244.06 | $244.05 | $244.10 |
| Purchase #5 | $148.42 | 12.451% | $166.8998 | $166.90 | $166.90 | $166.90 |
| Purchase #6 | $37.43 | 12.814% | $42.2263 | $42.23 | $42.25 | $42.20 |
| Purchase #7 | $176.68 | 12.672% | $199.0689 | $199.07 | $199.05 | $199.10 |
| 7 purchase totals = | $878.07 | $961.4940 | $961.50 | $961.45 | $961.60 | |