| 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 | $46.89 | 12.512% | $52.7569 | $52.76 | $52.75 | $52.80 |
| Purchase #2 | $117.86 | 8.249% | $127.5823 | $127.58 | $127.60 | $127.60 |
| Purchase #3 | $80.36 | 9.422% | $87.9315 | $87.93 | $87.95 | $87.90 |
| Purchase #4 | $95.41 | 8.188% | $103.2222 | $103.22 | $103.20 | $103.20 |
| Purchase #5 | $186.61 | 5.617% | $197.0919 | $197.09 | $197.10 | $197.10 |
| Purchase #6 | $149.43 | 9.385% | $163.454 | $163.45 | $163.45 | $163.50 |
| Purchase #7 | $203.83 | 13.736% | $231.8281 | $231.83 | $231.85 | $231.80 |
| 7 purchase totals = | $880.39 | $963.8669 | $963.86 | $963.90 | $963.90 | |