| 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 | $17.96 | 7.520% | $19.3106 | $19.31 | $19.30 | $19.30 |
| Purchase #2 | $234.39 | 6.829% | $250.3965 | $250.40 | $250.40 | $250.40 |
| Purchase #3 | $30.32 | 11.755% | $33.8841 | $33.88 | $33.90 | $33.90 |
| Purchase #4 | $17.78 | 6.858% | $18.9994 | $19.00 | $19.00 | $19.00 |
| Purchase #5 | $32.79 | 8.773% | $35.6667 | $35.67 | $35.65 | $35.70 |
| Purchase #6 | $223.96 | 9.165% | $244.4859 | $244.49 | $244.50 | $244.50 |
| Purchase #7 | $141.32 | 10.538% | $156.2123 | $156.21 | $156.20 | $156.20 |
| 7 purchase totals = | $698.52 | $758.9555 | $758.96 | $758.95 | $759.00 | |