| 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 | $88.93 | 7.253% | $95.3801 | $95.38 | $95.40 | $95.40 |
| Purchase #2 | $164.85 | 8.862% | $179.459 | $179.46 | $179.45 | $179.50 |
| Purchase #3 | $214.50 | 12.446% | $241.1967 | $241.20 | $241.20 | $241.20 |
| Purchase #4 | $88.78 | 10.714% | $98.2919 | $98.29 | $98.30 | $98.30 |
| Purchase #5 | $5.52 | 11.801% | $6.1714 | $6.17 | $6.15 | $6.20 |
| Purchase #6 | $217.55 | 3.102% | $224.2984 | $224.30 | $224.30 | $224.30 |
| Purchase #7 | $56.81 | 13.213% | $64.3163 | $64.32 | $64.30 | $64.30 |
| 7 purchase totals = | $836.94 | $909.1138 | $909.12 | $909.10 | $909.20 | |