| 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 | $54.89 | 6.121% | $58.2498 | $58.25 | $58.25 | $58.20 |
| Purchase #2 | $246.57 | 3.139% | $254.3098 | $254.31 | $254.30 | $254.30 |
| Purchase #3 | $215.80 | 13.462% | $244.851 | $244.85 | $244.85 | $244.90 |
| Purchase #4 | $20.38 | 10.482% | $22.5162 | $22.52 | $22.50 | $22.50 |
| Purchase #5 | $156.87 | 4.447% | $163.846 | $163.85 | $163.85 | $163.80 |
| Purchase #6 | $103.91 | 3.165% | $107.1988 | $107.20 | $107.20 | $107.20 |
| Purchase #7 | $51.55 | 10.658% | $57.0442 | $57.04 | $57.05 | $57.00 |
| 7 purchase totals = | $849.97 | $908.0158 | $908.02 | $908.00 | $907.90 | |