| 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 | $45.61 | 9.261% | $49.8339 | $49.83 | $49.85 | $49.80 |
| Purchase #2 | $224.55 | 12.752% | $253.1846 | $253.18 | $253.20 | $253.20 |
| Purchase #3 | $120.32 | 13.574% | $136.6522 | $136.65 | $136.65 | $136.70 |
| Purchase #4 | $151.94 | 9.543% | $166.4396 | $166.44 | $166.45 | $166.40 |
| Purchase #5 | $95.88 | 12.308% | $107.6809 | $107.68 | $107.70 | $107.70 |
| Purchase #6 | $143.67 | 11.574% | $160.2984 | $160.30 | $160.30 | $160.30 |
| Purchase #7 | $106.40 | 13.211% | $120.4565 | $120.46 | $120.45 | $120.50 |
| 7 purchase totals = | $888.37 | $994.5461 | $994.54 | $994.60 | $994.60 | |