| 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 | $215.47 | 5.674% | $227.6958 | $227.70 | $227.70 | $227.70 |
| Purchase #2 | $129.25 | 13.613% | $146.8448 | $146.84 | $146.85 | $146.80 |
| Purchase #3 | $55.91 | 4.103% | $58.204 | $58.20 | $58.20 | $58.20 |
| Purchase #4 | $180.45 | 4.526% | $188.6172 | $188.62 | $188.60 | $188.60 |
| Purchase #5 | $150.59 | 10.639% | $166.6113 | $166.61 | $166.60 | $166.60 |
| Purchase #6 | $184.77 | 3.797% | $191.7857 | $191.79 | $191.80 | $191.80 |
| Purchase #7 | $6.64 | 7.488% | $7.1372 | $7.14 | $7.15 | $7.10 |
| 7 purchase totals = | $923.08 | $986.8960 | $986.90 | $986.90 | $986.80 | |