| 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 | $110.82 | 6.743% | $118.2926 | $118.29 | $118.30 | $118.30 |
| Purchase #2 | $60.77 | 9.632% | $66.6234 | $66.62 | $66.60 | $66.60 |
| Purchase #3 | $96.71 | 3.192% | $99.797 | $99.80 | $99.80 | $99.80 |
| Purchase #4 | $21.54 | 13.341% | $24.4137 | $24.41 | $24.40 | $24.40 |
| Purchase #5 | $145.67 | 11.132% | $161.886 | $161.89 | $161.90 | $161.90 |
| Purchase #6 | $168.38 | 3.191% | $173.753 | $173.75 | $173.75 | $173.80 |
| Purchase #7 | $228.92 | 9.507% | $250.6834 | $250.68 | $250.70 | $250.70 |
| 7 purchase totals = | $832.81 | $895.4491 | $895.44 | $895.45 | $895.50 | |