| 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 | $54.50 | 8.462% | $59.1118 | $59.11 | $59.10 | $59.10 |
| Purchase #2 | $25.60 | 4.602% | $26.7781 | $26.78 | $26.80 | $26.80 |
| Purchase #3 | $58.57 | 3.374% | $60.5462 | $60.55 | $60.55 | $60.50 |
| Purchase #4 | $106.99 | 11.105% | $118.8712 | $118.87 | $118.85 | $118.90 |
| Purchase #5 | $131.98 | 10.777% | $146.2035 | $146.20 | $146.20 | $146.20 |
| Purchase #6 | $147.51 | 10.305% | $162.7109 | $162.71 | $162.70 | $162.70 |
| Purchase #7 | $86.72 | 6.126% | $92.0325 | $92.03 | $92.05 | $92.00 |
| 7 purchase totals = | $611.87 | $666.2542 | $666.25 | $666.25 | $666.20 | |