| 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 | $209.36 | 6.717% | $223.4227 | $223.42 | $223.40 | $223.40 |
| Purchase #2 | $163.67 | 9.192% | $178.7145 | $178.71 | $178.70 | $178.70 |
| Purchase #3 | $137.79 | 6.456% | $146.6857 | $146.69 | $146.70 | $146.70 |
| Purchase #4 | $234.61 | 7.111% | $251.2931 | $251.29 | $251.30 | $251.30 |
| Purchase #5 | $211.71 | 9.509% | $231.8415 | $231.84 | $231.85 | $231.80 |
| Purchase #6 | $249.42 | 4.355% | $260.2822 | $260.28 | $260.30 | $260.30 |
| Purchase #7 | $160.46 | 13.723% | $182.4799 | $182.48 | $182.50 | $182.50 |
| 7 purchase totals = | $1,367.02 | $1,474.7196 | $1,474.71 | $1,474.75 | $1,474.70 | |