| 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 | $107.28 | 10.234% | $118.259 | $118.26 | $118.25 | $118.30 |
| Purchase #2 | $205.63 | 13.140% | $232.6498 | $232.65 | $232.65 | $232.60 |
| Purchase #3 | $34.66 | 8.632% | $37.6519 | $37.65 | $37.65 | $37.70 |
| Purchase #4 | $160.91 | 9.686% | $176.4957 | $176.50 | $176.50 | $176.50 |
| Purchase #5 | $67.81 | 4.130% | $70.6106 | $70.61 | $70.60 | $70.60 |
| Purchase #6 | $40.73 | 13.501% | $46.229 | $46.23 | $46.25 | $46.20 |
| Purchase #7 | $40.92 | 13.258% | $46.3452 | $46.35 | $46.35 | $46.30 |
| 7 purchase totals = | $657.94 | $728.2412 | $728.25 | $728.25 | $728.20 | |