| 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 | $193.55 | 10.234% | $213.3579 | $213.36 | $213.35 | $213.40 |
| Purchase #2 | $100.50 | 4.418% | $104.9401 | $104.94 | $104.95 | $104.90 |
| Purchase #3 | $100.92 | 6.273% | $107.2507 | $107.25 | $107.25 | $107.30 |
| Purchase #4 | $244.49 | 7.858% | $263.702 | $263.70 | $263.70 | $263.70 |
| Purchase #5 | $133.86 | 4.257% | $139.5584 | $139.56 | $139.55 | $139.60 |
| Purchase #6 | $183.25 | 7.580% | $197.1404 | $197.14 | $197.15 | $197.10 |
| Purchase #7 | $24.44 | 12.661% | $27.5343 | $27.53 | $27.55 | $27.50 |
| 7 purchase totals = | $981.01 | $1,053.4838 | $1,053.48 | $1,053.50 | $1,053.50 | |