| 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 | $92.33 | 4.768% | $96.7323 | $96.73 | $96.75 | $96.70 |
| Purchase #2 | $78.94 | 11.659% | $88.1436 | $88.14 | $88.15 | $88.10 |
| Purchase #3 | $41.51 | 9.134% | $45.3015 | $45.30 | $45.30 | $45.30 |
| Purchase #4 | $233.30 | 3.362% | $241.1435 | $241.14 | $241.15 | $241.10 |
| Purchase #5 | $116.69 | 9.571% | $127.8584 | $127.86 | $127.85 | $127.90 |
| Purchase #6 | $211.91 | 6.637% | $225.9745 | $225.97 | $225.95 | $226.00 |
| Purchase #7 | $55.60 | 5.526% | $58.6725 | $58.67 | $58.65 | $58.70 |
| 7 purchase totals = | $830.28 | $883.8263 | $883.81 | $883.80 | $883.80 | |