| 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 | $217.82 | 4.276% | $227.134 | $227.13 | $227.15 | $227.10 |
| Purchase #2 | $109.64 | 6.393% | $116.6493 | $116.65 | $116.65 | $116.60 |
| Purchase #3 | $95.86 | 12.654% | $107.9901 | $107.99 | $108.00 | $108.00 |
| Purchase #4 | $119.51 | 4.716% | $125.1461 | $125.15 | $125.15 | $125.10 |
| Purchase #5 | $193.65 | 10.849% | $214.6591 | $214.66 | $214.65 | $214.70 |
| Purchase #6 | $210.33 | 10.286% | $231.9645 | $231.96 | $231.95 | $232.00 |
| Purchase #7 | $154.35 | 6.696% | $164.6853 | $164.69 | $164.70 | $164.70 |
| 7 purchase totals = | $1,101.16 | $1,188.2284 | $1,188.23 | $1,188.25 | $1,188.20 | |