| 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 | $69.52 | 8.320% | $75.3041 | $75.30 | $75.30 | $75.30 |
| Purchase #2 | $137.98 | 6.461% | $146.8949 | $146.89 | $146.90 | $146.90 |
| Purchase #3 | $181.25 | 8.354% | $196.3916 | $196.39 | $196.40 | $196.40 |
| Purchase #4 | $17.83 | 5.400% | $18.7928 | $18.79 | $18.80 | $18.80 |
| Purchase #5 | $56.28 | 4.780% | $58.9702 | $58.97 | $58.95 | $59.00 |
| Purchase #6 | $192.31 | 3.741% | $199.5043 | $199.50 | $199.50 | $199.50 |
| Purchase #7 | $44.34 | 12.272% | $49.7814 | $49.78 | $49.80 | $49.80 |
| 7 purchase totals = | $699.51 | $745.6393 | $745.62 | $745.65 | $745.70 | |