| 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 | $188.39 | 8.333% | $204.0885 | $204.09 | $204.10 | $204.10 |
| Purchase #2 | $237.96 | 13.266% | $269.5278 | $269.53 | $269.55 | $269.50 |
| Purchase #3 | $98.43 | 9.755% | $108.0318 | $108.03 | $108.05 | $108.00 |
| Purchase #4 | $65.26 | 7.279% | $70.0103 | $70.01 | $70.00 | $70.00 |
| Purchase #5 | $139.63 | 6.482% | $148.6808 | $148.68 | $148.70 | $148.70 |
| Purchase #6 | $215.57 | 9.742% | $236.5708 | $236.57 | $236.55 | $236.60 |
| Purchase #7 | $141.69 | 11.652% | $158.1997 | $158.20 | $158.20 | $158.20 |
| 7 purchase totals = | $1,086.93 | $1,195.1097 | $1,195.11 | $1,195.15 | $1,195.10 | |