| 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 | $60.49 | 13.522% | $68.6695 | $68.67 | $68.65 | $68.70 |
| Purchase #2 | $218.79 | 13.528% | $248.3879 | $248.39 | $248.40 | $248.40 |
| Purchase #3 | $95.74 | 9.254% | $104.5998 | $104.60 | $104.60 | $104.60 |
| Purchase #4 | $31.91 | 7.432% | $34.2816 | $34.28 | $34.30 | $34.30 |
| Purchase #5 | $20.38 | 13.617% | $23.1551 | $23.16 | $23.15 | $23.20 |
| Purchase #6 | $143.88 | 8.509% | $156.1227 | $156.12 | $156.10 | $156.10 |
| Purchase #7 | $236.59 | 10.222% | $260.7742 | $260.77 | $260.75 | $260.80 |
| 7 purchase totals = | $807.78 | $895.9908 | $895.99 | $895.95 | $896.10 | |