| 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 | $133.68 | 7.477% | $143.6753 | $143.68 | $143.70 | $143.70 |
| Purchase #2 | $71.87 | 4.336% | $74.9863 | $74.99 | $75.00 | $75.00 |
| Purchase #3 | $93.68 | 10.182% | $103.2185 | $103.22 | $103.20 | $103.20 |
| Purchase #4 | $25.92 | 4.548% | $27.0988 | $27.10 | $27.10 | $27.10 |
| Purchase #5 | $31.94 | 11.642% | $35.6585 | $35.66 | $35.65 | $35.70 |
| Purchase #6 | $78.48 | 6.181% | $83.3308 | $83.33 | $83.35 | $83.30 |
| Purchase #7 | $244.61 | 7.724% | $263.5037 | $263.50 | $263.50 | $263.50 |
| 7 purchase totals = | $680.18 | $731.4719 | $731.48 | $731.50 | $731.50 | |