| 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 | $111.36 | 12.558% | $125.3446 | $125.34 | $125.35 | $125.30 |
| Purchase #2 | $41.34 | 3.147% | $42.641 | $42.64 | $42.65 | $42.60 |
| Purchase #3 | $157.63 | 7.610% | $169.6256 | $169.63 | $169.65 | $169.60 |
| Purchase #4 | $5.51 | 10.380% | $6.0819 | $6.08 | $6.10 | $6.10 |
| Purchase #5 | $243.40 | 9.454% | $266.411 | $266.41 | $266.40 | $266.40 |
| Purchase #6 | $83.29 | 5.267% | $87.6769 | $87.68 | $87.70 | $87.70 |
| Purchase #7 | $69.82 | 8.253% | $75.5822 | $75.58 | $75.60 | $75.60 |
| 7 purchase totals = | $712.35 | $773.3632 | $773.36 | $773.45 | $773.30 | |