| 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 | $164.83 | 6.222% | $175.0857 | $175.09 | $175.10 | $175.10 |
| Purchase #2 | $241.25 | 12.660% | $271.7923 | $271.79 | $271.80 | $271.80 |
| Purchase #3 | $149.82 | 13.387% | $169.8764 | $169.88 | $169.90 | $169.90 |
| Purchase #4 | $43.95 | 12.761% | $49.5585 | $49.56 | $49.55 | $49.60 |
| Purchase #5 | $64.37 | 3.627% | $66.7047 | $66.70 | $66.70 | $66.70 |
| Purchase #6 | $229.90 | 7.352% | $246.8022 | $246.80 | $246.80 | $246.80 |
| Purchase #7 | $210.97 | 13.130% | $238.6704 | $238.67 | $238.65 | $238.70 |
| 7 purchase totals = | $1,105.09 | $1,218.4902 | $1,218.49 | $1,218.50 | $1,218.60 | |