| 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 | $31.60 | 8.427% | $34.2629 | $34.26 | $34.25 | $34.30 |
| Purchase #2 | $139.45 | 7.818% | $150.3522 | $150.35 | $150.35 | $150.40 |
| Purchase #3 | $87.40 | 7.494% | $93.9498 | $93.95 | $93.95 | $93.90 |
| Purchase #4 | $110.83 | 7.703% | $119.3672 | $119.37 | $119.35 | $119.40 |
| Purchase #5 | $177.49 | 8.851% | $193.1996 | $193.20 | $193.20 | $193.20 |
| Purchase #6 | $200.71 | 6.424% | $213.6036 | $213.60 | $213.60 | $213.60 |
| Purchase #7 | $144.39 | 5.783% | $152.7401 | $152.74 | $152.75 | $152.70 |
| 7 purchase totals = | $891.87 | $957.4754 | $957.47 | $957.45 | $957.50 | |