| 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 | $75.98 | 13.456% | $86.2039 | $86.20 | $86.20 | $86.20 |
| Purchase #2 | $32.94 | 6.587% | $35.1098 | $35.11 | $35.10 | $35.10 |
| Purchase #3 | $179.74 | 10.418% | $198.4653 | $198.47 | $198.45 | $198.50 |
| Purchase #4 | $55.70 | 8.702% | $60.547 | $60.55 | $60.55 | $60.50 |
| Purchase #5 | $170.95 | 9.690% | $187.5151 | $187.52 | $187.50 | $187.50 |
| Purchase #6 | $169.43 | 7.226% | $181.673 | $181.67 | $181.65 | $181.70 |
| Purchase #7 | $215.42 | 11.761% | $240.7555 | $240.76 | $240.75 | $240.80 |
| 7 purchase totals = | $900.16 | $990.2696 | $990.28 | $990.20 | $990.30 | |