| 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 | $59.28 | 12.585% | $66.7404 | $66.74 | $66.75 | $66.70 |
| Purchase #2 | $8.51 | 11.846% | $9.5181 | $9.52 | $9.50 | $9.50 |
| Purchase #3 | $173.99 | 6.141% | $184.6747 | $184.67 | $184.65 | $184.70 |
| Purchase #4 | $51.39 | 13.241% | $58.1945 | $58.19 | $58.20 | $58.20 |
| Purchase #5 | $207.41 | 3.682% | $215.0468 | $215.05 | $215.05 | $215.00 |
| Purchase #6 | $98.51 | 4.108% | $102.5568 | $102.56 | $102.55 | $102.60 |
| Purchase #7 | $243.58 | 11.287% | $271.0729 | $271.07 | $271.05 | $271.10 |
| 7 purchase totals = | $842.67 | $907.8042 | $907.80 | $907.75 | $907.80 | |