| 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 | $52.58 | 5.619% | $55.5345 | $55.53 | $55.55 | $55.50 |
| Purchase #2 | $61.26 | 7.377% | $65.7792 | $65.78 | $65.80 | $65.80 |
| Purchase #3 | $84.76 | 9.337% | $92.674 | $92.67 | $92.65 | $92.70 |
| Purchase #4 | $199.88 | 8.482% | $216.8338 | $216.83 | $216.85 | $216.80 |
| Purchase #5 | $26.50 | 10.409% | $29.2584 | $29.26 | $29.25 | $29.30 |
| Purchase #6 | $233.80 | 7.829% | $252.1042 | $252.10 | $252.10 | $252.10 |
| Purchase #7 | $19.51 | 11.213% | $21.6977 | $21.70 | $21.70 | $21.70 |
| 7 purchase totals = | $678.29 | $733.8818 | $733.87 | $733.90 | $733.90 | |