| 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 | $34.93 | 7.782% | $37.6483 | $37.65 | $37.65 | $37.60 |
| Purchase #2 | $112.44 | 6.265% | $119.4844 | $119.48 | $119.50 | $119.50 |
| Purchase #3 | $242.67 | 10.296% | $267.6553 | $267.66 | $267.65 | $267.70 |
| Purchase #4 | $149.79 | 8.847% | $163.0419 | $163.04 | $163.05 | $163.00 |
| Purchase #5 | $103.39 | 12.219% | $116.0232 | $116.02 | $116.00 | $116.00 |
| Purchase #6 | $32.37 | 5.637% | $34.1947 | $34.19 | $34.20 | $34.20 |
| Purchase #7 | $14.76 | 6.508% | $15.7206 | $15.72 | $15.70 | $15.70 |
| 7 purchase totals = | $690.35 | $753.7684 | $753.76 | $753.75 | $753.70 | |