| 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 | $208.94 | 8.725% | $227.17 | $227.17 | $227.15 | $227.20 |
| Purchase #2 | $23.28 | 3.193% | $24.0233 | $24.02 | $24.00 | $24.00 |
| Purchase #3 | $40.28 | 6.751% | $42.9993 | $43.00 | $43.00 | $43.00 |
| Purchase #4 | $113.61 | 7.218% | $121.8104 | $121.81 | $121.80 | $121.80 |
| Purchase #5 | $35.95 | 6.473% | $38.277 | $38.28 | $38.30 | $38.30 |
| Purchase #6 | $68.43 | 8.857% | $74.4908 | $74.49 | $74.50 | $74.50 |
| Purchase #7 | $74.41 | 9.773% | $81.6821 | $81.68 | $81.70 | $81.70 |
| 7 purchase totals = | $564.90 | $610.4529 | $610.45 | $610.45 | $610.50 | |