| 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 | $76.79 | 13.242% | $86.9585 | $86.96 | $86.95 | $87.00 |
| Purchase #2 | $214.31 | 9.123% | $233.8615 | $233.86 | $233.85 | $233.90 |
| Purchase #3 | $71.80 | 5.611% | $75.8287 | $75.83 | $75.85 | $75.80 |
| Purchase #4 | $58.92 | 6.415% | $62.6997 | $62.70 | $62.70 | $62.70 |
| Purchase #5 | $36.28 | 4.628% | $37.959 | $37.96 | $37.95 | $38.00 |
| Purchase #6 | $116.69 | 3.406% | $120.6645 | $120.66 | $120.65 | $120.70 |
| Purchase #7 | $64.32 | 4.609% | $67.2845 | $67.28 | $67.30 | $67.30 |
| 7 purchase totals = | $639.11 | $685.2564 | $685.25 | $685.25 | $685.40 | |