| 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 | $240.69 | 11.621% | $268.6606 | $268.66 | $268.65 | $268.70 |
| Purchase #2 | $156.91 | 8.758% | $170.6522 | $170.65 | $170.65 | $170.70 |
| Purchase #3 | $211.85 | 3.563% | $219.3982 | $219.40 | $219.40 | $219.40 |
| Purchase #4 | $224.89 | 13.660% | $255.61 | $255.61 | $255.60 | $255.60 |
| Purchase #5 | $116.62 | 4.712% | $122.1151 | $122.12 | $122.10 | $122.10 |
| Purchase #6 | $101.76 | 5.271% | $107.1238 | $107.12 | $107.10 | $107.10 |
| Purchase #7 | $99.47 | 4.701% | $104.1461 | $104.15 | $104.15 | $104.10 |
| 7 purchase totals = | $1,152.19 | $1,247.7060 | $1,247.71 | $1,247.65 | $1,247.70 | |