| 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 | $209.72 | 10.524% | $231.7909 | $231.79 | $231.80 | $231.80 |
| Purchase #2 | $25.62 | 5.389% | $27.0007 | $27.00 | $27.00 | $27.00 |
| Purchase #3 | $94.35 | 7.267% | $101.2064 | $101.21 | $101.20 | $101.20 |
| Purchase #4 | $81.95 | 8.372% | $88.8109 | $88.81 | $88.80 | $88.80 |
| Purchase #5 | $67.84 | 7.173% | $72.7062 | $72.71 | $72.70 | $72.70 |
| Purchase #6 | $104.63 | 10.826% | $115.9572 | $115.96 | $115.95 | $116.00 |
| Purchase #7 | $183.27 | 6.814% | $195.758 | $195.76 | $195.75 | $195.80 |
| 7 purchase totals = | $767.38 | $833.2303 | $833.24 | $833.20 | $833.30 | |