| 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 | $60.49 | 6.867% | $64.6438 | $64.64 | $64.65 | $64.60 |
| Purchase #2 | $121.58 | 9.787% | $133.479 | $133.48 | $133.50 | $133.50 |
| Purchase #3 | $135.73 | 3.387% | $140.3272 | $140.33 | $140.35 | $140.30 |
| Purchase #4 | $151.73 | 7.441% | $163.0202 | $163.02 | $163.00 | $163.00 |
| Purchase #5 | $159.51 | 8.701% | $173.389 | $173.39 | $173.40 | $173.40 |
| Purchase #6 | $160.80 | 11.384% | $179.1055 | $179.11 | $179.10 | $179.10 |
| Purchase #7 | $97.49 | 3.863% | $101.256 | $101.26 | $101.25 | $101.30 |
| 7 purchase totals = | $887.33 | $955.2207 | $955.23 | $955.25 | $955.20 | |