| 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 | $22.85 | 7.675% | $24.6037 | $24.60 | $24.60 | $24.60 |
| Purchase #2 | $115.38 | 8.490% | $125.1758 | $125.18 | $125.20 | $125.20 |
| Purchase #3 | $34.52 | 8.531% | $37.4649 | $37.46 | $37.45 | $37.50 |
| Purchase #4 | $22.80 | 7.388% | $24.4845 | $24.48 | $24.50 | $24.50 |
| Purchase #5 | $52.95 | 3.303% | $54.6989 | $54.70 | $54.70 | $54.70 |
| Purchase #6 | $78.31 | 3.513% | $81.061 | $81.06 | $81.05 | $81.10 |
| Purchase #7 | $211.52 | 10.155% | $232.9999 | $233.00 | $233.00 | $233.00 |
| 7 purchase totals = | $538.33 | $580.4887 | $580.48 | $580.50 | $580.60 | |