| 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 | $95.91 | 9.211% | $104.7443 | $104.74 | $104.75 | $104.70 |
| Purchase #2 | $196.83 | 4.372% | $205.4354 | $205.44 | $205.45 | $205.40 |
| Purchase #3 | $108.75 | 12.380% | $122.2133 | $122.21 | $122.20 | $122.20 |
| Purchase #4 | $75.44 | 10.750% | $83.5498 | $83.55 | $83.55 | $83.50 |
| Purchase #5 | $226.51 | 8.611% | $246.0148 | $246.01 | $246.00 | $246.00 |
| Purchase #6 | $115.33 | 4.633% | $120.6732 | $120.67 | $120.65 | $120.70 |
| Purchase #7 | $53.88 | 6.728% | $57.505 | $57.51 | $57.50 | $57.50 |
| 7 purchase totals = | $872.65 | $940.1358 | $940.13 | $940.10 | $940.00 | |