| 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 | $16.33 | 4.819% | $17.1169 | $17.12 | $17.10 | $17.10 |
| Purchase #2 | $213.87 | 4.251% | $222.9616 | $222.96 | $222.95 | $223.00 |
| Purchase #3 | $124.97 | 9.770% | $137.1796 | $137.18 | $137.20 | $137.20 |
| Purchase #4 | $244.68 | 9.343% | $267.5405 | $267.54 | $267.55 | $267.50 |
| Purchase #5 | $118.32 | 7.592% | $127.3029 | $127.30 | $127.30 | $127.30 |
| Purchase #6 | $53.32 | 10.383% | $58.8562 | $58.86 | $58.85 | $58.90 |
| Purchase #7 | $214.86 | 7.479% | $230.9294 | $230.93 | $230.95 | $230.90 |
| 7 purchase totals = | $986.35 | $1,061.8871 | $1,061.89 | $1,061.90 | $1,061.90 | |