| 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 | $186.97 | 4.753% | $195.8567 | $195.86 | $195.85 | $195.90 |
| Purchase #2 | $101.33 | 10.244% | $111.7102 | $111.71 | $111.70 | $111.70 |
| Purchase #3 | $130.92 | 13.365% | $148.4175 | $148.42 | $148.40 | $148.40 |
| Purchase #4 | $66.62 | 9.873% | $73.1974 | $73.20 | $73.20 | $73.20 |
| Purchase #5 | $203.29 | 11.532% | $226.7334 | $226.73 | $226.75 | $226.70 |
| Purchase #6 | $237.56 | 8.849% | $258.5817 | $258.58 | $258.60 | $258.60 |
| Purchase #7 | $227.39 | 11.868% | $254.3766 | $254.38 | $254.40 | $254.40 |
| 7 purchase totals = | $1,154.08 | $1,268.8735 | $1,268.88 | $1,268.90 | $1,268.90 | |