| 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 | $77.68 | 11.689% | $86.76 | $86.76 | $86.75 | $86.80 |
| Purchase #2 | $110.49 | 6.799% | $118.0022 | $118.00 | $118.00 | $118.00 |
| Purchase #3 | $137.53 | 12.413% | $154.6016 | $154.60 | $154.60 | $154.60 |
| Purchase #4 | $121.48 | 6.778% | $129.7139 | $129.71 | $129.70 | $129.70 |
| Purchase #5 | $127.27 | 11.361% | $141.7291 | $141.73 | $141.75 | $141.70 |
| Purchase #6 | $9.89 | 10.868% | $10.9648 | $10.96 | $10.95 | $11.00 |
| Purchase #7 | $164.35 | 3.202% | $169.6125 | $169.61 | $169.60 | $169.60 |
| 7 purchase totals = | $748.69 | $811.3841 | $811.37 | $811.35 | $811.40 | |