| 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 | $67.70 | 9.841% | $74.3624 | $74.36 | $74.35 | $74.40 |
| Purchase #2 | $117.44 | 7.148% | $125.8346 | $125.83 | $125.85 | $125.80 |
| Purchase #3 | $26.33 | 8.104% | $28.4638 | $28.46 | $28.45 | $28.50 |
| Purchase #4 | $144.93 | 13.469% | $164.4506 | $164.45 | $164.45 | $164.50 |
| Purchase #5 | $131.60 | 6.503% | $140.1579 | $140.16 | $140.15 | $140.20 |
| Purchase #6 | $60.68 | 5.591% | $64.0726 | $64.07 | $64.05 | $64.10 |
| Purchase #7 | $248.51 | 12.635% | $279.9092 | $279.91 | $279.90 | $279.90 |
| 7 purchase totals = | $797.19 | $877.2511 | $877.24 | $877.20 | $877.40 | |