| 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 | $85.39 | 11.300% | $95.0391 | $95.04 | $95.05 | $95.00 |
| Purchase #2 | $175.42 | 3.611% | $181.7544 | $181.75 | $181.75 | $181.80 |
| Purchase #3 | $132.93 | 6.228% | $141.2089 | $141.21 | $141.20 | $141.20 |
| Purchase #4 | $21.94 | 13.835% | $24.9754 | $24.98 | $25.00 | $25.00 |
| Purchase #5 | $232.41 | 9.530% | $254.5587 | $254.56 | $254.55 | $254.60 |
| Purchase #6 | $69.88 | 8.602% | $75.8911 | $75.89 | $75.90 | $75.90 |
| Purchase #7 | $245.47 | 6.603% | $261.6784 | $261.68 | $261.70 | $261.70 |
| 7 purchase totals = | $963.44 | $1,035.1060 | $1,035.11 | $1,035.15 | $1,035.20 | |