| 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 | $41.94 | 5.577% | $44.279 | $44.28 | $44.30 | $44.30 |
| Purchase #2 | $207.60 | 3.746% | $215.3767 | $215.38 | $215.40 | $215.40 |
| Purchase #3 | $172.28 | 8.456% | $186.848 | $186.85 | $186.85 | $186.80 |
| Purchase #4 | $189.91 | 4.337% | $198.1464 | $198.15 | $198.15 | $198.10 |
| Purchase #5 | $49.42 | 12.265% | $55.4814 | $55.48 | $55.50 | $55.50 |
| Purchase #6 | $100.84 | 5.591% | $106.478 | $106.48 | $106.50 | $106.50 |
| Purchase #7 | $178.32 | 7.572% | $191.8224 | $191.82 | $191.80 | $191.80 |
| 7 purchase totals = | $940.31 | $998.4319 | $998.44 | $998.50 | $998.40 | |