| 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 | $229.36 | 10.218% | $252.796 | $252.80 | $252.80 | $252.80 |
| Purchase #2 | $45.65 | 5.120% | $47.9873 | $47.99 | $48.00 | $48.00 |
| Purchase #3 | $46.51 | 12.647% | $52.3921 | $52.39 | $52.40 | $52.40 |
| Purchase #4 | $87.75 | 9.411% | $96.0082 | $96.01 | $96.00 | $96.00 |
| Purchase #5 | $74.31 | 4.810% | $77.8843 | $77.88 | $77.90 | $77.90 |
| Purchase #6 | $146.73 | 13.626% | $166.7234 | $166.72 | $166.70 | $166.70 |
| Purchase #7 | $58.89 | 12.250% | $66.104 | $66.10 | $66.10 | $66.10 |
| 7 purchase totals = | $689.20 | $759.8953 | $759.89 | $759.90 | $759.90 | |