| 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 | $96.49 | 8.311% | $104.5093 | $104.51 | $104.50 | $104.50 |
| Purchase #2 | $51.39 | 4.194% | $53.5453 | $53.55 | $53.55 | $53.50 |
| Purchase #3 | $229.35 | 4.435% | $239.5217 | $239.52 | $239.50 | $239.50 |
| Purchase #4 | $94.98 | 8.274% | $102.8386 | $102.84 | $102.85 | $102.80 |
| Purchase #5 | $241.59 | 12.387% | $271.5158 | $271.52 | $271.50 | $271.50 |
| Purchase #6 | $122.42 | 9.267% | $133.7647 | $133.76 | $133.75 | $133.80 |
| Purchase #7 | $39.40 | 13.689% | $44.7935 | $44.79 | $44.80 | $44.80 |
| 7 purchase totals = | $875.62 | $950.4889 | $950.49 | $950.45 | $950.40 | |