| 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 | $48.92 | 9.550% | $53.5919 | $53.59 | $53.60 | $53.60 |
| Purchase #2 | $194.83 | 7.849% | $210.1222 | $210.12 | $210.10 | $210.10 |
| Purchase #3 | $157.61 | 6.759% | $168.2629 | $168.26 | $168.25 | $168.30 |
| Purchase #4 | $30.46 | 8.856% | $33.1575 | $33.16 | $33.15 | $33.20 |
| Purchase #5 | $50.42 | 11.296% | $56.1154 | $56.12 | $56.10 | $56.10 |
| Purchase #6 | $188.88 | 4.636% | $197.6365 | $197.64 | $197.65 | $197.60 |
| Purchase #7 | $191.39 | 9.299% | $209.1874 | $209.19 | $209.20 | $209.20 |
| 7 purchase totals = | $862.51 | $928.0738 | $928.08 | $928.05 | $928.10 | |