| 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 | $39.64 | 11.753% | $44.2989 | $44.30 | $44.30 | $44.30 |
| Purchase #2 | $143.54 | 9.202% | $156.7486 | $156.75 | $156.75 | $156.70 |
| Purchase #3 | $39.26 | 4.734% | $41.1186 | $41.12 | $41.10 | $41.10 |
| Purchase #4 | $244.50 | 8.283% | $264.7519 | $264.75 | $264.75 | $264.80 |
| Purchase #5 | $102.26 | 3.232% | $105.565 | $105.57 | $105.55 | $105.60 |
| Purchase #6 | $107.81 | 8.657% | $117.1431 | $117.14 | $117.15 | $117.10 |
| Purchase #7 | $86.45 | 3.112% | $89.1403 | $89.14 | $89.15 | $89.10 |
| 7 purchase totals = | $763.46 | $818.7664 | $818.77 | $818.75 | $818.70 | |