| 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 | $238.31 | 9.612% | $261.2164 | $261.22 | $261.20 | $261.20 |
| Purchase #2 | $236.65 | 9.647% | $259.4796 | $259.48 | $259.50 | $259.50 |
| Purchase #3 | $40.92 | 13.611% | $46.4896 | $46.49 | $46.50 | $46.50 |
| Purchase #4 | $19.97 | 8.328% | $21.6331 | $21.63 | $21.65 | $21.60 |
| Purchase #5 | $34.65 | 6.687% | $36.967 | $36.97 | $36.95 | $37.00 |
| Purchase #6 | $34.72 | 3.640% | $35.9838 | $35.98 | $36.00 | $36.00 |
| Purchase #7 | $189.79 | 9.332% | $207.5012 | $207.50 | $207.50 | $207.50 |
| 7 purchase totals = | $795.01 | $869.2707 | $869.27 | $869.30 | $869.30 | |