| 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 | $104.94 | 6.258% | $111.5071 | $111.51 | $111.50 | $111.50 |
| Purchase #2 | $93.86 | 3.237% | $96.8982 | $96.90 | $96.90 | $96.90 |
| Purchase #3 | $84.44 | 7.859% | $91.0761 | $91.08 | $91.10 | $91.10 |
| Purchase #4 | $235.40 | 6.741% | $251.2683 | $251.27 | $251.25 | $251.30 |
| Purchase #5 | $119.89 | 4.105% | $124.8115 | $124.81 | $124.80 | $124.80 |
| Purchase #6 | $67.49 | 10.732% | $74.733 | $74.73 | $74.75 | $74.70 |
| Purchase #7 | $119.68 | 3.720% | $124.1321 | $124.13 | $124.15 | $124.10 |
| 7 purchase totals = | $825.70 | $874.4263 | $874.43 | $874.45 | $874.40 | |