| 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 | $104.46 | 12.841% | $117.8737 | $117.87 | $117.85 | $117.90 |
| Purchase #2 | $18.49 | 11.531% | $20.6221 | $20.62 | $20.60 | $20.60 |
| Purchase #3 | $127.79 | 10.277% | $140.923 | $140.92 | $140.90 | $140.90 |
| Purchase #4 | $25.87 | 3.203% | $26.6986 | $26.70 | $26.70 | $26.70 |
| Purchase #5 | $61.67 | 6.146% | $65.4602 | $65.46 | $65.45 | $65.50 |
| Purchase #6 | $164.69 | 10.789% | $182.4584 | $182.46 | $182.45 | $182.50 |
| Purchase #7 | $181.42 | 13.580% | $206.0568 | $206.06 | $206.05 | $206.10 |
| 7 purchase totals = | $684.39 | $760.0928 | $760.09 | $760.00 | $760.20 | |