| 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 | $238.99 | 10.105% | $263.1399 | $263.14 | $263.15 | $263.10 |
| Purchase #2 | $68.64 | 10.716% | $75.9955 | $76.00 | $76.00 | $76.00 |
| Purchase #3 | $16.50 | 3.115% | $17.014 | $17.01 | $17.00 | $17.00 |
| Purchase #4 | $70.89 | 7.766% | $76.3953 | $76.40 | $76.40 | $76.40 |
| Purchase #5 | $96.95 | 13.758% | $110.2884 | $110.29 | $110.30 | $110.30 |
| Purchase #6 | $166.49 | 8.185% | $180.1172 | $180.12 | $180.10 | $180.10 |
| Purchase #7 | $71.42 | 10.772% | $79.1134 | $79.11 | $79.10 | $79.10 |
| 7 purchase totals = | $729.88 | $802.0637 | $802.07 | $802.05 | $802.00 | |