| 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 | $53.66 | 11.205% | $59.6726 | $59.67 | $59.65 | $59.70 |
| Purchase #2 | $219.51 | 13.825% | $249.8573 | $249.86 | $249.85 | $249.90 |
| Purchase #3 | $213.75 | 8.391% | $231.6858 | $231.69 | $231.70 | $231.70 |
| Purchase #4 | $91.85 | 13.816% | $104.54 | $104.54 | $104.55 | $104.50 |
| Purchase #5 | $15.39 | 4.436% | $16.0727 | $16.07 | $16.05 | $16.10 |
| Purchase #6 | $144.27 | 11.552% | $160.9361 | $160.94 | $160.95 | $160.90 |
| Purchase #7 | $43.99 | 13.624% | $49.9832 | $49.98 | $50.00 | $50.00 |
| 7 purchase totals = | $782.42 | $872.7477 | $872.75 | $872.75 | $872.80 | |