| 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 | $193.71 | 7.815% | $208.8484 | $208.85 | $208.85 | $208.80 |
| Purchase #2 | $44.95 | 13.589% | $51.0583 | $51.06 | $51.05 | $51.10 |
| Purchase #3 | $159.70 | 10.128% | $175.8744 | $175.87 | $175.85 | $175.90 |
| Purchase #4 | $16.43 | 7.497% | $17.6618 | $17.66 | $17.65 | $17.70 |
| Purchase #5 | $105.49 | 10.418% | $116.4799 | $116.48 | $116.50 | $116.50 |
| Purchase #6 | $163.39 | 7.605% | $175.8158 | $175.82 | $175.80 | $175.80 |
| Purchase #7 | $235.61 | 11.345% | $262.34 | $262.34 | $262.35 | $262.30 |
| 7 purchase totals = | $919.28 | $1,008.0786 | $1,008.08 | $1,008.05 | $1,008.10 | |