| 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 | $237.46 | 13.257% | $268.9401 | $268.94 | $268.95 | $268.90 |
| Purchase #2 | $231.67 | 6.749% | $247.3054 | $247.31 | $247.30 | $247.30 |
| Purchase #3 | $216.29 | 13.656% | $245.8266 | $245.83 | $245.85 | $245.80 |
| Purchase #4 | $45.56 | 9.874% | $50.0586 | $50.06 | $50.05 | $50.10 |
| Purchase #5 | $160.26 | 7.524% | $172.318 | $172.32 | $172.30 | $172.30 |
| Purchase #6 | $248.34 | 10.249% | $273.7924 | $273.79 | $273.80 | $273.80 |
| Purchase #7 | $249.81 | 10.767% | $276.707 | $276.71 | $276.70 | $276.70 |
| 7 purchase totals = | $1,389.39 | $1,534.9481 | $1,534.96 | $1,534.95 | $1,534.90 | |