| 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 | $188.83 | 7.389% | $202.7826 | $202.78 | $202.80 | $202.80 |
| Purchase #2 | $72.84 | 4.111% | $75.8345 | $75.83 | $75.85 | $75.80 |
| Purchase #3 | $26.77 | 10.367% | $29.5452 | $29.55 | $29.55 | $29.50 |
| Purchase #4 | $85.33 | 10.828% | $94.5695 | $94.57 | $94.55 | $94.60 |
| Purchase #5 | $155.90 | 6.583% | $166.1629 | $166.16 | $166.15 | $166.20 |
| Purchase #6 | $245.38 | 12.135% | $275.1569 | $275.16 | $275.15 | $275.20 |
| Purchase #7 | $141.82 | 5.214% | $149.2145 | $149.21 | $149.20 | $149.20 |
| 7 purchase totals = | $916.87 | $993.2661 | $993.26 | $993.25 | $993.30 | |