| 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 | $118.90 | 5.379% | $125.2956 | $125.30 | $125.30 | $125.30 |
| Purchase #2 | $11.55 | 4.608% | $12.0822 | $12.08 | $12.10 | $12.10 |
| Purchase #3 | $121.67 | 7.420% | $130.6979 | $130.70 | $130.70 | $130.70 |
| Purchase #4 | $145.30 | 12.297% | $163.1675 | $163.17 | $163.15 | $163.20 |
| Purchase #5 | $232.35 | 12.820% | $262.1373 | $262.14 | $262.15 | $262.10 |
| Purchase #6 | $209.41 | 6.733% | $223.5096 | $223.51 | $223.50 | $223.50 |
| Purchase #7 | $88.98 | 11.674% | $99.3675 | $99.37 | $99.35 | $99.40 |
| 7 purchase totals = | $928.16 | $1,016.2576 | $1,016.27 | $1,016.25 | $1,016.30 | |