| 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 | $23.70 | 6.433% | $25.2246 | $25.22 | $25.20 | $25.20 |
| Purchase #2 | $190.63 | 5.108% | $200.3674 | $200.37 | $200.35 | $200.40 |
| Purchase #3 | $148.50 | 3.437% | $153.6039 | $153.60 | $153.60 | $153.60 |
| Purchase #4 | $242.31 | 3.462% | $250.6988 | $250.70 | $250.70 | $250.70 |
| Purchase #5 | $58.74 | 9.398% | $64.2604 | $64.26 | $64.25 | $64.30 |
| Purchase #6 | $24.48 | 5.437% | $25.811 | $25.81 | $25.80 | $25.80 |
| Purchase #7 | $44.52 | 8.516% | $48.3113 | $48.31 | $48.30 | $48.30 |
| 7 purchase totals = | $732.88 | $768.2774 | $768.27 | $768.20 | $768.30 | |