| 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 | $71.30 | 6.835% | $76.1734 | $76.17 | $76.15 | $76.20 |
| Purchase #2 | $179.44 | 7.557% | $193.0003 | $193.00 | $193.00 | $193.00 |
| Purchase #3 | $81.82 | 6.663% | $87.2717 | $87.27 | $87.25 | $87.30 |
| Purchase #4 | $55.36 | 6.645% | $59.0387 | $59.04 | $59.05 | $59.00 |
| Purchase #5 | $134.81 | 7.196% | $144.5109 | $144.51 | $144.50 | $144.50 |
| Purchase #6 | $236.40 | 3.530% | $244.7449 | $244.74 | $244.75 | $244.70 |
| Purchase #7 | $86.71 | 6.839% | $92.6401 | $92.64 | $92.65 | $92.60 |
| 7 purchase totals = | $845.84 | $897.3800 | $897.37 | $897.35 | $897.30 | |