| 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 | $243.98 | 3.764% | $253.1634 | $253.16 | $253.15 | $253.20 |
| Purchase #2 | $46.31 | 9.211% | $50.5756 | $50.58 | $50.60 | $50.60 |
| Purchase #3 | $149.96 | 7.741% | $161.5684 | $161.57 | $161.55 | $161.60 |
| Purchase #4 | $165.59 | 10.850% | $183.5565 | $183.56 | $183.55 | $183.60 |
| Purchase #5 | $25.30 | 13.841% | $28.8018 | $28.80 | $28.80 | $28.80 |
| Purchase #6 | $164.61 | 10.137% | $181.2965 | $181.30 | $181.30 | $181.30 |
| Purchase #7 | $148.38 | 12.127% | $166.374 | $166.37 | $166.35 | $166.40 |
| 7 purchase totals = | $944.13 | $1,025.3362 | $1,025.34 | $1,025.30 | $1,025.50 | |