| 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 | $66.86 | 8.480% | $72.5297 | $72.53 | $72.55 | $72.50 |
| Purchase #2 | $158.68 | 6.467% | $168.9418 | $168.94 | $168.95 | $168.90 |
| Purchase #3 | $190.45 | 12.173% | $213.6335 | $213.63 | $213.65 | $213.60 |
| Purchase #4 | $144.56 | 4.614% | $151.23 | $151.23 | $151.25 | $151.20 |
| Purchase #5 | $155.92 | 11.568% | $173.9568 | $173.96 | $173.95 | $174.00 |
| Purchase #6 | $46.54 | 6.700% | $49.6582 | $49.66 | $49.65 | $49.70 |
| Purchase #7 | $127.82 | 5.368% | $134.6814 | $134.68 | $134.70 | $134.70 |
| 7 purchase totals = | $890.83 | $964.6314 | $964.63 | $964.70 | $964.60 | |