| 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 | $87.80 | 8.838% | $95.5598 | $95.56 | $95.55 | $95.60 |
| Purchase #2 | $13.69 | 11.534% | $15.269 | $15.27 | $15.25 | $15.30 |
| Purchase #3 | $233.61 | 10.122% | $257.256 | $257.26 | $257.25 | $257.30 |
| Purchase #4 | $20.95 | 6.541% | $22.3203 | $22.32 | $22.30 | $22.30 |
| Purchase #5 | $164.53 | 11.332% | $183.1745 | $183.17 | $183.15 | $183.20 |
| Purchase #6 | $125.77 | 10.797% | $139.3494 | $139.35 | $139.35 | $139.30 |
| Purchase #7 | $78.31 | 3.692% | $81.2012 | $81.20 | $81.20 | $81.20 |
| 7 purchase totals = | $724.66 | $794.1302 | $794.13 | $794.05 | $794.20 | |