| 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 | $82.66 | 5.866% | $87.5088 | $87.51 | $87.50 | $87.50 |
| Purchase #2 | $201.30 | 11.746% | $224.9447 | $224.94 | $224.95 | $224.90 |
| Purchase #3 | $196.89 | 3.800% | $204.3718 | $204.37 | $204.35 | $204.40 |
| Purchase #4 | $108.99 | 5.644% | $115.1414 | $115.14 | $115.15 | $115.10 |
| Purchase #5 | $134.41 | 13.576% | $152.6575 | $152.66 | $152.65 | $152.70 |
| Purchase #6 | $48.59 | 8.706% | $52.8202 | $52.82 | $52.80 | $52.80 |
| Purchase #7 | $32.96 | 9.257% | $36.0111 | $36.01 | $36.00 | $36.00 |
| 7 purchase totals = | $805.80 | $873.4555 | $873.45 | $873.40 | $873.40 | |