| 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 | $86.66 | 6.262% | $92.0866 | $92.09 | $92.10 | $92.10 |
| Purchase #2 | $12.57 | 10.822% | $13.9303 | $13.93 | $13.95 | $13.90 |
| Purchase #3 | $111.62 | 7.803% | $120.3297 | $120.33 | $120.35 | $120.30 |
| Purchase #4 | $95.44 | 11.757% | $106.6609 | $106.66 | $106.65 | $106.70 |
| Purchase #5 | $221.27 | 5.810% | $234.1258 | $234.13 | $234.15 | $234.10 |
| Purchase #6 | $163.44 | 4.312% | $170.4875 | $170.49 | $170.50 | $170.50 |
| Purchase #7 | $225.52 | 8.186% | $243.9811 | $243.98 | $244.00 | $244.00 |
| 7 purchase totals = | $916.52 | $981.6019 | $981.61 | $981.70 | $981.60 | |