| 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 | $123.57 | 10.411% | $136.4349 | $136.43 | $136.45 | $136.40 |
| Purchase #2 | $10.97 | 11.776% | $12.2618 | $12.26 | $12.25 | $12.30 |
| Purchase #3 | $87.34 | 9.739% | $95.846 | $95.85 | $95.85 | $95.80 |
| Purchase #4 | $184.43 | 11.230% | $205.1415 | $205.14 | $205.15 | $205.10 |
| Purchase #5 | $102.26 | 7.230% | $109.6534 | $109.65 | $109.65 | $109.70 |
| Purchase #6 | $61.35 | 3.702% | $63.6212 | $63.62 | $63.60 | $63.60 |
| Purchase #7 | $184.29 | 13.426% | $209.0328 | $209.03 | $209.05 | $209.00 |
| 7 purchase totals = | $754.21 | $831.9916 | $831.98 | $832.00 | $831.90 | |