| 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 | $105.49 | 13.374% | $119.5982 | $119.60 | $119.60 | $119.60 |
| Purchase #2 | $117.86 | 13.107% | $133.3079 | $133.31 | $133.30 | $133.30 |
| Purchase #3 | $240.28 | 11.564% | $268.066 | $268.07 | $268.05 | $268.10 |
| Purchase #4 | $79.61 | 8.284% | $86.2049 | $86.20 | $86.20 | $86.20 |
| Purchase #5 | $97.72 | 11.703% | $109.1562 | $109.16 | $109.15 | $109.20 |
| Purchase #6 | $155.65 | 5.656% | $164.4536 | $164.45 | $164.45 | $164.50 |
| Purchase #7 | $13.94 | 10.154% | $15.3555 | $15.36 | $15.35 | $15.40 |
| 7 purchase totals = | $810.55 | $896.1423 | $896.15 | $896.10 | $896.30 | |