| 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 | $206.50 | 6.470% | $219.8606 | $219.86 | $219.85 | $219.90 |
| Purchase #2 | $55.47 | 11.135% | $61.6466 | $61.65 | $61.65 | $61.60 |
| Purchase #3 | $197.92 | 13.491% | $224.6214 | $224.62 | $224.60 | $224.60 |
| Purchase #4 | $224.81 | 4.329% | $234.542 | $234.54 | $234.55 | $234.50 |
| Purchase #5 | $66.87 | 12.281% | $75.0823 | $75.08 | $75.10 | $75.10 |
| Purchase #6 | $42.72 | 6.778% | $45.6156 | $45.62 | $45.60 | $45.60 |
| Purchase #7 | $175.38 | 12.866% | $197.9444 | $197.94 | $197.95 | $197.90 |
| 7 purchase totals = | $969.67 | $1,059.3129 | $1,059.31 | $1,059.30 | $1,059.20 | |