| 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 | $225.82 | 8.202% | $244.3418 | $244.34 | $244.35 | $244.30 |
| Purchase #2 | $103.42 | 4.170% | $107.7326 | $107.73 | $107.75 | $107.70 |
| Purchase #3 | $187.51 | 3.408% | $193.9003 | $193.90 | $193.90 | $193.90 |
| Purchase #4 | $82.85 | 6.797% | $88.4813 | $88.48 | $88.50 | $88.50 |
| Purchase #5 | $60.82 | 8.828% | $66.1892 | $66.19 | $66.20 | $66.20 |
| Purchase #6 | $188.52 | 7.308% | $202.297 | $202.30 | $202.30 | $202.30 |
| Purchase #7 | $170.75 | 13.820% | $194.3477 | $194.35 | $194.35 | $194.30 |
| 7 purchase totals = | $1,019.69 | $1,097.2899 | $1,097.29 | $1,097.35 | $1,097.20 | |