| 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 | $87.80 | 6.477% | $93.4868 | $93.49 | $93.50 | $93.50 |
| Purchase #2 | $136.99 | 10.412% | $151.2534 | $151.25 | $151.25 | $151.30 |
| Purchase #3 | $68.93 | 6.239% | $73.2305 | $73.23 | $73.25 | $73.20 |
| Purchase #4 | $66.50 | 9.374% | $72.7337 | $72.73 | $72.75 | $72.70 |
| Purchase #5 | $5.35 | 10.692% | $5.922 | $5.92 | $5.90 | $5.90 |
| Purchase #6 | $233.97 | 4.607% | $244.749 | $244.75 | $244.75 | $244.70 |
| Purchase #7 | $148.59 | 3.457% | $153.7268 | $153.73 | $153.75 | $153.70 |
| 7 purchase totals = | $748.13 | $795.1022 | $795.10 | $795.15 | $795.00 | |