| 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 | $63.56 | 4.591% | $66.478 | $66.48 | $66.50 | $66.50 |
| Purchase #2 | $117.97 | 4.261% | $122.9967 | $123.00 | $123.00 | $123.00 |
| Purchase #3 | $107.94 | 10.694% | $119.4831 | $119.48 | $119.50 | $119.50 |
| Purchase #4 | $85.82 | 13.295% | $97.2298 | $97.23 | $97.25 | $97.20 |
| Purchase #5 | $148.74 | 9.199% | $162.4226 | $162.42 | $162.40 | $162.40 |
| Purchase #6 | $208.37 | 9.297% | $227.7422 | $227.74 | $227.75 | $227.70 |
| Purchase #7 | $161.90 | 3.354% | $167.3301 | $167.33 | $167.35 | $167.30 |
| 7 purchase totals = | $894.30 | $963.6825 | $963.68 | $963.75 | $963.60 | |