| 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 | $86.84 | 12.375% | $97.5865 | $97.59 | $97.60 | $97.60 |
| Purchase #2 | $16.28 | 6.486% | $17.3359 | $17.34 | $17.35 | $17.30 |
| Purchase #3 | $225.29 | 6.865% | $240.7562 | $240.76 | $240.75 | $240.80 |
| Purchase #4 | $229.34 | 6.330% | $243.8572 | $243.86 | $243.85 | $243.90 |
| Purchase #5 | $118.91 | 3.348% | $122.8911 | $122.89 | $122.90 | $122.90 |
| Purchase #6 | $68.65 | 4.109% | $71.4708 | $71.47 | $71.45 | $71.50 |
| Purchase #7 | $40.41 | 4.447% | $42.207 | $42.21 | $42.20 | $42.20 |
| 7 purchase totals = | $785.72 | $836.1047 | $836.12 | $836.10 | $836.20 | |