| 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 | $119.50 | 5.390% | $125.9411 | $125.94 | $125.95 | $125.90 |
| Purchase #2 | $233.63 | 11.340% | $260.1236 | $260.12 | $260.10 | $260.10 |
| Purchase #3 | $49.53 | 4.725% | $51.8703 | $51.87 | $51.85 | $51.90 |
| Purchase #4 | $8.27 | 7.614% | $8.8997 | $8.90 | $8.90 | $8.90 |
| Purchase #5 | $6.41 | 9.216% | $7.0007 | $7.00 | $7.00 | $7.00 |
| Purchase #6 | $153.54 | 9.167% | $167.615 | $167.62 | $167.60 | $167.60 |
| Purchase #7 | $104.98 | 4.744% | $109.9603 | $109.96 | $109.95 | $110.00 |
| 7 purchase totals = | $675.86 | $731.4107 | $731.41 | $731.35 | $731.40 | |