| 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 | $155.31 | 13.242% | $175.8762 | $175.88 | $175.90 | $175.90 |
| Purchase #2 | $196.37 | 9.297% | $214.6265 | $214.63 | $214.65 | $214.60 |
| Purchase #3 | $206.78 | 9.125% | $225.6487 | $225.65 | $225.65 | $225.60 |
| Purchase #4 | $151.55 | 8.774% | $164.847 | $164.85 | $164.85 | $164.80 |
| Purchase #5 | $49.86 | 10.764% | $55.2269 | $55.23 | $55.25 | $55.20 |
| Purchase #6 | $43.26 | 5.769% | $45.7557 | $45.76 | $45.75 | $45.80 |
| Purchase #7 | $132.80 | 13.853% | $151.1968 | $151.20 | $151.20 | $151.20 |
| 7 purchase totals = | $935.93 | $1,033.1778 | $1,033.20 | $1,033.25 | $1,033.10 | |