| 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 | $169.47 | 9.637% | $185.8018 | $185.80 | $185.80 | $185.80 |
| Purchase #2 | $91.92 | 5.758% | $97.2128 | $97.21 | $97.20 | $97.20 |
| Purchase #3 | $108.35 | 8.543% | $117.6063 | $117.61 | $117.60 | $117.60 |
| Purchase #4 | $201.45 | 10.861% | $223.3295 | $223.33 | $223.35 | $223.30 |
| Purchase #5 | $145.31 | 13.665% | $165.1666 | $165.17 | $165.15 | $165.20 |
| Purchase #6 | $50.97 | 5.110% | $53.5746 | $53.57 | $53.55 | $53.60 |
| Purchase #7 | $94.65 | 10.585% | $104.6687 | $104.67 | $104.65 | $104.70 |
| 7 purchase totals = | $862.12 | $947.3603 | $947.36 | $947.30 | $947.40 | |