| 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 | $233.27 | 9.290% | $254.9408 | $254.94 | $254.95 | $254.90 |
| Purchase #2 | $62.54 | 8.762% | $68.0198 | $68.02 | $68.00 | $68.00 |
| Purchase #3 | $139.33 | 3.126% | $143.6855 | $143.69 | $143.70 | $143.70 |
| Purchase #4 | $103.47 | 8.523% | $112.2887 | $112.29 | $112.30 | $112.30 |
| Purchase #5 | $136.86 | 11.599% | $152.7344 | $152.73 | $152.75 | $152.70 |
| Purchase #6 | $42.85 | 3.724% | $44.4457 | $44.45 | $44.45 | $44.40 |
| Purchase #7 | $94.36 | 3.574% | $97.7324 | $97.73 | $97.75 | $97.70 |
| 7 purchase totals = | $812.68 | $873.8473 | $873.85 | $873.90 | $873.70 | |