| 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 | $155.94 | 11.354% | $173.6454 | $173.65 | $173.65 | $173.60 |
| Purchase #2 | $56.76 | 4.262% | $59.1791 | $59.18 | $59.20 | $59.20 |
| Purchase #3 | $134.56 | 8.528% | $146.0353 | $146.04 | $146.05 | $146.00 |
| Purchase #4 | $247.71 | 7.294% | $265.778 | $265.78 | $265.80 | $265.80 |
| Purchase #5 | $148.64 | 10.222% | $163.834 | $163.83 | $163.85 | $163.80 |
| Purchase #6 | $169.95 | 4.592% | $177.7541 | $177.75 | $177.75 | $177.80 |
| Purchase #7 | $127.30 | 3.325% | $131.5327 | $131.53 | $131.55 | $131.50 |
| 7 purchase totals = | $1,040.86 | $1,117.7586 | $1,117.76 | $1,117.85 | $1,117.70 | |