| 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 | $45.28 | 12.161% | $50.7865 | $50.79 | $50.80 | $50.80 |
| Purchase #2 | $244.81 | 9.637% | $268.4023 | $268.40 | $268.40 | $268.40 |
| Purchase #3 | $16.50 | 6.636% | $17.5949 | $17.59 | $17.60 | $17.60 |
| Purchase #4 | $26.71 | 8.811% | $29.0634 | $29.06 | $29.05 | $29.10 |
| Purchase #5 | $240.73 | 12.407% | $270.5974 | $270.60 | $270.60 | $270.60 |
| Purchase #6 | $63.55 | 3.316% | $65.6573 | $65.66 | $65.65 | $65.70 |
| Purchase #7 | $21.44 | 8.799% | $23.3265 | $23.33 | $23.35 | $23.30 |
| 7 purchase totals = | $659.02 | $725.4283 | $725.43 | $725.45 | $725.50 | |