| 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 | $194.83 | 9.872% | $214.0636 | $214.06 | $214.05 | $214.10 |
| Purchase #2 | $57.31 | 9.402% | $62.6983 | $62.70 | $62.70 | $62.70 |
| Purchase #3 | $148.74 | 13.713% | $169.1367 | $169.14 | $169.15 | $169.10 |
| Purchase #4 | $104.69 | 11.727% | $116.967 | $116.97 | $116.95 | $117.00 |
| Purchase #5 | $22.74 | 9.656% | $24.9358 | $24.94 | $24.95 | $24.90 |
| Purchase #6 | $226.45 | 8.832% | $246.4501 | $246.45 | $246.45 | $246.50 |
| Purchase #7 | $103.82 | 13.805% | $118.1524 | $118.15 | $118.15 | $118.20 |
| 7 purchase totals = | $858.58 | $952.4039 | $952.41 | $952.40 | $952.50 | |