| 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 | $205.93 | 11.542% | $229.6984 | $229.70 | $229.70 | $229.70 |
| Purchase #2 | $43.82 | 12.669% | $49.3716 | $49.37 | $49.35 | $49.40 |
| Purchase #3 | $55.90 | 9.791% | $61.3732 | $61.37 | $61.35 | $61.40 |
| Purchase #4 | $90.48 | 11.690% | $101.0571 | $101.06 | $101.05 | $101.10 |
| Purchase #5 | $207.53 | 3.385% | $214.5549 | $214.55 | $214.55 | $214.60 |
| Purchase #6 | $27.89 | 12.140% | $31.2758 | $31.28 | $31.30 | $31.30 |
| Purchase #7 | $64.42 | 10.651% | $71.2814 | $71.28 | $71.30 | $71.30 |
| 7 purchase totals = | $695.97 | $758.6124 | $758.61 | $758.60 | $758.80 | |