| 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 | $163.25 | 11.424% | $181.8997 | $181.90 | $181.90 | $181.90 |
| Purchase #2 | $63.30 | 3.801% | $65.706 | $65.71 | $65.70 | $65.70 |
| Purchase #3 | $58.80 | 11.579% | $65.6085 | $65.61 | $65.60 | $65.60 |
| Purchase #4 | $141.99 | 4.799% | $148.8041 | $148.80 | $148.80 | $148.80 |
| Purchase #5 | $125.87 | 8.787% | $136.9302 | $136.93 | $136.95 | $136.90 |
| Purchase #6 | $164.85 | 5.617% | $174.1096 | $174.11 | $174.10 | $174.10 |
| Purchase #7 | $190.56 | 5.846% | $201.7001 | $201.70 | $201.70 | $201.70 |
| 7 purchase totals = | $908.62 | $974.7582 | $974.76 | $974.75 | $974.70 | |