| 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 | $49.87 | 13.487% | $56.596 | $56.60 | $56.60 | $56.60 |
| Purchase #2 | $228.32 | 3.779% | $236.9482 | $236.95 | $236.95 | $236.90 |
| Purchase #3 | $125.73 | 13.597% | $142.8255 | $142.83 | $142.85 | $142.80 |
| Purchase #4 | $33.29 | 4.736% | $34.8666 | $34.87 | $34.85 | $34.90 |
| Purchase #5 | $157.84 | 9.400% | $172.677 | $172.68 | $172.70 | $172.70 |
| Purchase #6 | $93.53 | 12.213% | $104.9528 | $104.95 | $104.95 | $105.00 |
| Purchase #7 | $141.87 | 13.613% | $161.1828 | $161.18 | $161.20 | $161.20 |
| 7 purchase totals = | $830.45 | $910.0489 | $910.06 | $910.10 | $910.10 | |