| 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 | $236.82 | 4.506% | $247.4911 | $247.49 | $247.50 | $247.50 |
| Purchase #2 | $138.99 | 6.554% | $148.0994 | $148.10 | $148.10 | $148.10 |
| Purchase #3 | $60.97 | 5.369% | $64.2435 | $64.24 | $64.25 | $64.20 |
| Purchase #4 | $41.54 | 8.832% | $45.2088 | $45.21 | $45.20 | $45.20 |
| Purchase #5 | $102.30 | 8.818% | $111.3208 | $111.32 | $111.30 | $111.30 |
| Purchase #6 | $54.56 | 13.348% | $61.8427 | $61.84 | $61.85 | $61.80 |
| Purchase #7 | $93.79 | 3.154% | $96.7481 | $96.75 | $96.75 | $96.70 |
| 7 purchase totals = | $728.97 | $774.9544 | $774.95 | $774.95 | $774.80 | |