| 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 | $49.39 | 12.431% | $55.5297 | $55.53 | $55.55 | $55.50 |
| Purchase #2 | $213.41 | 6.711% | $227.7319 | $227.73 | $227.75 | $227.70 |
| Purchase #3 | $165.47 | 12.346% | $185.8989 | $185.90 | $185.90 | $185.90 |
| Purchase #4 | $237.25 | 9.736% | $260.3487 | $260.35 | $260.35 | $260.30 |
| Purchase #5 | $103.89 | 4.559% | $108.6263 | $108.63 | $108.65 | $108.60 |
| Purchase #6 | $68.27 | 5.399% | $71.9559 | $71.96 | $71.95 | $72.00 |
| Purchase #7 | $6.36 | 11.671% | $7.1023 | $7.10 | $7.10 | $7.10 |
| 7 purchase totals = | $844.04 | $917.1937 | $917.20 | $917.25 | $917.10 | |