| 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 | $108.80 | 13.289% | $123.2584 | $123.26 | $123.25 | $123.30 |
| Purchase #2 | $227.43 | 11.547% | $253.6913 | $253.69 | $253.70 | $253.70 |
| Purchase #3 | $59.56 | 3.142% | $61.4314 | $61.43 | $61.45 | $61.40 |
| Purchase #4 | $203.69 | 6.865% | $217.6733 | $217.67 | $217.65 | $217.70 |
| Purchase #5 | $148.78 | 6.501% | $158.4522 | $158.45 | $158.45 | $158.50 |
| Purchase #6 | $207.58 | 4.475% | $216.8692 | $216.87 | $216.85 | $216.90 |
| Purchase #7 | $115.61 | 4.841% | $121.2067 | $121.21 | $121.20 | $121.20 |
| 7 purchase totals = | $1,071.45 | $1,152.5825 | $1,152.58 | $1,152.55 | $1,152.70 | |