| 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 | $229.30 | 13.405% | $260.0377 | $260.04 | $260.05 | $260.00 |
| Purchase #2 | $246.91 | 3.569% | $255.7222 | $255.72 | $255.70 | $255.70 |
| Purchase #3 | $154.90 | 9.711% | $169.9423 | $169.94 | $169.95 | $169.90 |
| Purchase #4 | $151.26 | 9.465% | $165.5768 | $165.58 | $165.60 | $165.60 |
| Purchase #5 | $13.99 | 9.686% | $15.3451 | $15.35 | $15.35 | $15.30 |
| Purchase #6 | $45.71 | 12.160% | $51.2683 | $51.27 | $51.25 | $51.30 |
| Purchase #7 | $42.52 | 11.382% | $47.3596 | $47.36 | $47.35 | $47.40 |
| 7 purchase totals = | $884.59 | $965.2520 | $965.26 | $965.25 | $965.20 | |