| 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 | $157.25 | 6.748% | $167.8612 | $167.86 | $167.85 | $167.90 |
| Purchase #2 | $138.96 | 11.753% | $155.292 | $155.29 | $155.30 | $155.30 |
| Purchase #3 | $8.95 | 7.377% | $9.6102 | $9.61 | $9.60 | $9.60 |
| Purchase #4 | $154.39 | 10.319% | $170.3215 | $170.32 | $170.30 | $170.30 |
| Purchase #5 | $228.79 | 11.688% | $255.531 | $255.53 | $255.55 | $255.50 |
| Purchase #6 | $41.88 | 12.451% | $47.0945 | $47.09 | $47.10 | $47.10 |
| Purchase #7 | $119.47 | 5.672% | $126.2463 | $126.25 | $126.25 | $126.20 |
| 7 purchase totals = | $849.69 | $931.9567 | $931.95 | $931.95 | $931.90 | |