| 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 | $41.74 | 7.472% | $44.8588 | $44.86 | $44.85 | $44.90 |
| Purchase #2 | $225.67 | 9.690% | $247.5374 | $247.54 | $247.55 | $247.50 |
| Purchase #3 | $163.31 | 7.156% | $174.9965 | $175.00 | $175.00 | $175.00 |
| Purchase #4 | $205.73 | 11.210% | $228.7923 | $228.79 | $228.80 | $228.80 |
| Purchase #5 | $117.88 | 13.686% | $134.0131 | $134.01 | $134.00 | $134.00 |
| Purchase #6 | $44.62 | 9.736% | $48.9642 | $48.96 | $48.95 | $49.00 |
| Purchase #7 | $14.46 | 6.229% | $15.3607 | $15.36 | $15.35 | $15.40 |
| 7 purchase totals = | $813.41 | $894.5230 | $894.52 | $894.50 | $894.60 | |