| 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 | $192.85 | 5.319% | $203.1077 | $203.11 | $203.10 | $203.10 |
| Purchase #2 | $159.60 | 6.558% | $170.0666 | $170.07 | $170.05 | $170.10 |
| Purchase #3 | $239.56 | 10.487% | $264.6827 | $264.68 | $264.70 | $264.70 |
| Purchase #4 | $144.33 | 4.832% | $151.304 | $151.30 | $151.30 | $151.30 |
| Purchase #5 | $163.76 | 4.747% | $171.5337 | $171.53 | $171.55 | $171.50 |
| Purchase #6 | $224.74 | 6.815% | $240.056 | $240.06 | $240.05 | $240.10 |
| Purchase #7 | $58.47 | 4.763% | $61.2549 | $61.25 | $61.25 | $61.30 |
| 7 purchase totals = | $1,183.31 | $1,262.0056 | $1,262.00 | $1,262.00 | $1,262.10 | |