| 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 | $65.53 | 5.770% | $69.3111 | $69.31 | $69.30 | $69.30 |
| Purchase #2 | $159.97 | 8.582% | $173.6986 | $173.70 | $173.70 | $173.70 |
| Purchase #3 | $25.87 | 7.543% | $27.8214 | $27.82 | $27.80 | $27.80 |
| Purchase #4 | $231.95 | 12.865% | $261.7904 | $261.79 | $261.80 | $261.80 |
| Purchase #5 | $197.39 | 7.692% | $212.5732 | $212.57 | $212.55 | $212.60 |
| Purchase #6 | $7.51 | 10.378% | $8.2894 | $8.29 | $8.30 | $8.30 |
| Purchase #7 | $160.31 | 9.793% | $176.0092 | $176.01 | $176.00 | $176.00 |
| 7 purchase totals = | $848.53 | $929.4933 | $929.49 | $929.45 | $929.50 | |