| 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 | $61.61 | 12.434% | $69.2706 | $69.27 | $69.25 | $69.30 |
| Purchase #2 | $154.31 | 13.737% | $175.5076 | $175.51 | $175.50 | $175.50 |
| Purchase #3 | $165.53 | 8.715% | $179.9559 | $179.96 | $179.95 | $180.00 |
| Purchase #4 | $139.89 | 13.759% | $159.1375 | $159.14 | $159.15 | $159.10 |
| Purchase #5 | $203.91 | 5.405% | $214.9313 | $214.93 | $214.95 | $214.90 |
| Purchase #6 | $148.69 | 4.207% | $154.9454 | $154.95 | $154.95 | $154.90 |
| Purchase #7 | $215.76 | 3.682% | $223.7043 | $223.70 | $223.70 | $223.70 |
| 7 purchase totals = | $1,089.70 | $1,177.4526 | $1,177.46 | $1,177.45 | $1,177.40 | |