| 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 | $60.26 | 13.639% | $68.4789 | $68.48 | $68.50 | $68.50 |
| Purchase #2 | $176.82 | 5.357% | $186.2922 | $186.29 | $186.30 | $186.30 |
| Purchase #3 | $25.67 | 7.661% | $27.6366 | $27.64 | $27.65 | $27.60 |
| Purchase #4 | $35.95 | 13.134% | $40.6717 | $40.67 | $40.65 | $40.70 |
| Purchase #5 | $66.38 | 13.118% | $75.0877 | $75.09 | $75.10 | $75.10 |
| Purchase #6 | $233.43 | 5.569% | $246.4297 | $246.43 | $246.45 | $246.40 |
| Purchase #7 | $205.97 | 9.505% | $225.5474 | $225.55 | $225.55 | $225.50 |
| 7 purchase totals = | $804.48 | $870.1442 | $870.15 | $870.20 | $870.10 | |