| 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 | $41.43 | 11.648% | $46.2558 | $46.26 | $46.25 | $46.30 |
| Purchase #2 | $40.29 | 5.196% | $42.3835 | $42.38 | $42.40 | $42.40 |
| Purchase #3 | $221.88 | 4.207% | $231.2145 | $231.21 | $231.20 | $231.20 |
| Purchase #4 | $222.78 | 6.257% | $236.7193 | $236.72 | $236.70 | $236.70 |
| Purchase #5 | $89.51 | 3.408% | $92.5605 | $92.56 | $92.55 | $92.60 |
| Purchase #6 | $180.81 | 12.237% | $202.9357 | $202.94 | $202.95 | $202.90 |
| Purchase #7 | $247.67 | 3.229% | $255.6673 | $255.67 | $255.65 | $255.70 |
| 7 purchase totals = | $1,044.37 | $1,107.7366 | $1,107.74 | $1,107.70 | $1,107.80 | |