| 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 | $132.38 | 10.724% | $146.5764 | $146.58 | $146.60 | $146.60 |
| Purchase #2 | $237.63 | 5.649% | $251.0537 | $251.05 | $251.05 | $251.10 |
| Purchase #3 | $25.27 | 8.354% | $27.3811 | $27.38 | $27.40 | $27.40 |
| Purchase #4 | $211.93 | 11.774% | $236.8826 | $236.88 | $236.90 | $236.90 |
| Purchase #5 | $151.98 | 4.581% | $158.9422 | $158.94 | $158.95 | $158.90 |
| Purchase #6 | $218.29 | 8.554% | $236.9625 | $236.96 | $236.95 | $237.00 |
| Purchase #7 | $92.54 | 9.200% | $101.0537 | $101.05 | $101.05 | $101.10 |
| 7 purchase totals = | $1,070.02 | $1,158.8522 | $1,158.84 | $1,158.90 | $1,159.00 | |