| 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 | $37.41 | 9.713% | $41.0436 | $41.04 | $41.05 | $41.00 |
| Purchase #2 | $33.28 | 10.665% | $36.8293 | $36.83 | $36.85 | $36.80 |
| Purchase #3 | $100.55 | 8.126% | $108.7207 | $108.72 | $108.70 | $108.70 |
| Purchase #4 | $131.93 | 9.701% | $144.7285 | $144.73 | $144.75 | $144.70 |
| Purchase #5 | $116.85 | 9.551% | $128.0103 | $128.01 | $128.00 | $128.00 |
| Purchase #6 | $184.80 | 7.218% | $198.1389 | $198.14 | $198.15 | $198.10 |
| Purchase #7 | $250.80 | 10.316% | $276.6725 | $276.67 | $276.65 | $276.70 |
| 7 purchase totals = | $855.62 | $934.1438 | $934.14 | $934.15 | $934.00 | |