| 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 | $41.91 | 6.508% | $44.6375 | $44.64 | $44.65 | $44.60 |
| Purchase #2 | $153.34 | 3.236% | $158.3021 | $158.30 | $158.30 | $158.30 |
| Purchase #3 | $99.88 | 5.253% | $105.1267 | $105.13 | $105.15 | $105.10 |
| Purchase #4 | $238.36 | 7.672% | $256.647 | $256.65 | $256.65 | $256.60 |
| Purchase #5 | $66.76 | 7.299% | $71.6328 | $71.63 | $71.65 | $71.60 |
| Purchase #6 | $29.68 | 13.489% | $33.6835 | $33.68 | $33.70 | $33.70 |
| Purchase #7 | $52.84 | 5.685% | $55.844 | $55.84 | $55.85 | $55.80 |
| 7 purchase totals = | $682.77 | $725.8736 | $725.87 | $725.95 | $725.70 | |