| 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 | $42.67 | 6.872% | $45.6023 | $45.60 | $45.60 | $45.60 |
| Purchase #2 | $138.73 | 9.833% | $152.3713 | $152.37 | $152.35 | $152.40 |
| Purchase #3 | $73.34 | 3.170% | $75.6649 | $75.66 | $75.65 | $75.70 |
| Purchase #4 | $219.66 | 3.455% | $227.2493 | $227.25 | $227.25 | $227.20 |
| Purchase #5 | $13.49 | 7.201% | $14.4614 | $14.46 | $14.45 | $14.50 |
| Purchase #6 | $199.40 | 11.539% | $222.4088 | $222.41 | $222.40 | $222.40 |
| Purchase #7 | $226.97 | 3.448% | $234.7959 | $234.80 | $234.80 | $234.80 |
| 7 purchase totals = | $914.26 | $972.5539 | $972.55 | $972.50 | $972.60 | |