| 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 | $163.58 | 9.790% | $179.5945 | $179.59 | $179.60 | $179.60 |
| Purchase #2 | $204.93 | 11.669% | $228.8433 | $228.84 | $228.85 | $228.80 |
| Purchase #3 | $7.71 | 10.587% | $8.5263 | $8.53 | $8.55 | $8.50 |
| Purchase #4 | $204.94 | 3.701% | $212.5248 | $212.52 | $212.50 | $212.50 |
| Purchase #5 | $234.37 | 13.173% | $265.2436 | $265.24 | $265.25 | $265.20 |
| Purchase #6 | $109.81 | 5.858% | $116.2427 | $116.24 | $116.25 | $116.20 |
| Purchase #7 | $82.29 | 13.254% | $93.1967 | $93.20 | $93.20 | $93.20 |
| 7 purchase totals = | $1,007.63 | $1,104.1719 | $1,104.16 | $1,104.20 | $1,104.00 | |