| 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 | $61.76 | 13.164% | $69.8901 | $69.89 | $69.90 | $69.90 |
| Purchase #2 | $190.33 | 9.520% | $208.4494 | $208.45 | $208.45 | $208.40 |
| Purchase #3 | $201.58 | 13.395% | $228.5816 | $228.58 | $228.60 | $228.60 |
| Purchase #4 | $68.59 | 9.223% | $74.9161 | $74.92 | $74.90 | $74.90 |
| Purchase #5 | $166.88 | 8.867% | $181.6772 | $181.68 | $181.70 | $181.70 |
| Purchase #6 | $78.31 | 6.701% | $83.5576 | $83.56 | $83.55 | $83.60 |
| Purchase #7 | $12.81 | 10.846% | $14.1994 | $14.20 | $14.20 | $14.20 |
| 7 purchase totals = | $780.26 | $861.2714 | $861.28 | $861.30 | $861.30 | |