| 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 | $126.71 | 11.854% | $141.7302 | $141.73 | $141.75 | $141.70 |
| Purchase #2 | $249.26 | 11.839% | $278.7699 | $278.77 | $278.75 | $278.80 |
| Purchase #3 | $116.54 | 3.184% | $120.2506 | $120.25 | $120.25 | $120.30 |
| Purchase #4 | $236.64 | 9.850% | $259.949 | $259.95 | $259.95 | $259.90 |
| Purchase #5 | $14.35 | 4.530% | $15.0001 | $15.00 | $15.00 | $15.00 |
| Purchase #6 | $244.25 | 6.602% | $260.3754 | $260.38 | $260.40 | $260.40 |
| Purchase #7 | $55.57 | 6.209% | $59.0203 | $59.02 | $59.00 | $59.00 |
| 7 purchase totals = | $1,043.32 | $1,135.0955 | $1,135.10 | $1,135.10 | $1,135.10 | |