| 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 | $246.90 | 12.601% | $278.0119 | $278.01 | $278.00 | $278.00 |
| Purchase #2 | $146.36 | 5.288% | $154.0995 | $154.10 | $154.10 | $154.10 |
| Purchase #3 | $30.31 | 4.619% | $31.71 | $31.71 | $31.70 | $31.70 |
| Purchase #4 | $240.55 | 8.412% | $260.7851 | $260.79 | $260.80 | $260.80 |
| Purchase #5 | $89.91 | 5.773% | $95.1005 | $95.10 | $95.10 | $95.10 |
| Purchase #6 | $46.73 | 3.827% | $48.5184 | $48.52 | $48.50 | $48.50 |
| Purchase #7 | $232.97 | 11.359% | $259.4331 | $259.43 | $259.45 | $259.40 |
| 7 purchase totals = | $1,033.73 | $1,127.6585 | $1,127.66 | $1,127.65 | $1,127.60 | |