| 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 | $194.81 | 5.844% | $206.1947 | $206.19 | $206.20 | $206.20 |
| Purchase #2 | $63.61 | 4.472% | $66.4546 | $66.45 | $66.45 | $66.50 |
| Purchase #3 | $180.74 | 4.453% | $188.7884 | $188.79 | $188.80 | $188.80 |
| Purchase #4 | $84.49 | 12.113% | $94.7243 | $94.72 | $94.70 | $94.70 |
| Purchase #5 | $26.40 | 10.488% | $29.1688 | $29.17 | $29.15 | $29.20 |
| Purchase #6 | $221.95 | 11.495% | $247.4632 | $247.46 | $247.45 | $247.50 |
| Purchase #7 | $95.55 | 10.448% | $105.5331 | $105.53 | $105.55 | $105.50 |
| 7 purchase totals = | $867.55 | $938.3271 | $938.31 | $938.30 | $938.40 | |