| 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 | $223.29 | 5.766% | $236.1649 | $236.16 | $236.15 | $236.20 |
| Purchase #2 | $149.44 | 4.838% | $156.6699 | $156.67 | $156.65 | $156.70 |
| Purchase #3 | $201.56 | 7.669% | $217.0176 | $217.02 | $217.00 | $217.00 |
| Purchase #4 | $55.82 | 4.137% | $58.1293 | $58.13 | $58.15 | $58.10 |
| Purchase #5 | $103.92 | 12.620% | $117.0347 | $117.03 | $117.05 | $117.00 |
| Purchase #6 | $111.50 | 4.641% | $116.6747 | $116.67 | $116.65 | $116.70 |
| Purchase #7 | $46.55 | 11.183% | $51.7557 | $51.76 | $51.75 | $51.80 |
| 7 purchase totals = | $892.08 | $953.4468 | $953.44 | $953.40 | $953.50 | |