| 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 | $43.32 | 8.243% | $46.8909 | $46.89 | $46.90 | $46.90 |
| Purchase #2 | $206.66 | 8.423% | $224.067 | $224.07 | $224.05 | $224.10 |
| Purchase #3 | $155.74 | 3.716% | $161.5273 | $161.53 | $161.55 | $161.50 |
| Purchase #4 | $47.26 | 11.108% | $52.5096 | $52.51 | $52.50 | $52.50 |
| Purchase #5 | $219.51 | 4.457% | $229.2936 | $229.29 | $229.30 | $229.30 |
| Purchase #6 | $87.39 | 10.192% | $96.2968 | $96.30 | $96.30 | $96.30 |
| Purchase #7 | $145.50 | 4.327% | $151.7958 | $151.80 | $151.80 | $151.80 |
| 7 purchase totals = | $905.38 | $962.3810 | $962.39 | $962.40 | $962.40 | |