| 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 | $62.53 | 5.267% | $65.8235 | $65.82 | $65.80 | $65.80 |
| Purchase #2 | $92.64 | 12.726% | $104.4294 | $104.43 | $104.45 | $104.40 |
| Purchase #3 | $139.52 | 13.791% | $158.7612 | $158.76 | $158.75 | $158.80 |
| Purchase #4 | $86.88 | 13.536% | $98.6401 | $98.64 | $98.65 | $98.60 |
| Purchase #5 | $8.78 | 10.231% | $9.6783 | $9.68 | $9.70 | $9.70 |
| Purchase #6 | $231.49 | 5.492% | $244.2034 | $244.20 | $244.20 | $244.20 |
| Purchase #7 | $166.67 | 6.854% | $178.0936 | $178.09 | $178.10 | $178.10 |
| 7 purchase totals = | $788.51 | $859.6295 | $859.62 | $859.65 | $859.60 | |