| 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 | $97.82 | 10.246% | $107.8426 | $107.84 | $107.85 | $107.80 |
| Purchase #2 | $229.80 | 6.230% | $244.1165 | $244.12 | $244.10 | $244.10 |
| Purchase #3 | $63.89 | 5.569% | $67.448 | $67.45 | $67.45 | $67.40 |
| Purchase #4 | $213.60 | 9.160% | $233.1658 | $233.17 | $233.15 | $233.20 |
| Purchase #5 | $12.81 | 6.338% | $13.6219 | $13.62 | $13.60 | $13.60 |
| Purchase #6 | $202.69 | 7.294% | $217.4742 | $217.47 | $217.45 | $217.50 |
| Purchase #7 | $123.89 | 13.558% | $140.687 | $140.69 | $140.70 | $140.70 |
| 7 purchase totals = | $944.50 | $1,024.3560 | $1,024.36 | $1,024.30 | $1,024.30 | |