| 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 | $52.92 | 12.206% | $59.3794 | $59.38 | $59.40 | $59.40 |
| Purchase #2 | $221.49 | 13.186% | $250.6957 | $250.70 | $250.70 | $250.70 |
| Purchase #3 | $45.66 | 9.563% | $50.0265 | $50.03 | $50.05 | $50.00 |
| Purchase #4 | $240.59 | 4.170% | $250.6226 | $250.62 | $250.60 | $250.60 |
| Purchase #5 | $14.77 | 6.559% | $15.7388 | $15.74 | $15.75 | $15.70 |
| Purchase #6 | $75.64 | 3.696% | $78.4357 | $78.44 | $78.45 | $78.40 |
| Purchase #7 | $212.64 | 5.805% | $224.9838 | $224.98 | $225.00 | $225.00 |
| 7 purchase totals = | $863.71 | $929.8825 | $929.89 | $929.95 | $929.80 | |