| 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 | $169.59 | 9.339% | $185.428 | $185.43 | $185.45 | $185.40 |
| Purchase #2 | $44.38 | 6.632% | $47.3233 | $47.32 | $47.30 | $47.30 |
| Purchase #3 | $120.95 | 3.666% | $125.384 | $125.38 | $125.40 | $125.40 |
| Purchase #4 | $193.44 | 8.686% | $210.2422 | $210.24 | $210.25 | $210.20 |
| Purchase #5 | $31.67 | 13.358% | $35.9005 | $35.90 | $35.90 | $35.90 |
| Purchase #6 | $111.70 | 4.863% | $117.132 | $117.13 | $117.15 | $117.10 |
| Purchase #7 | $82.58 | 3.806% | $85.723 | $85.72 | $85.70 | $85.70 |
| 7 purchase totals = | $754.31 | $807.1330 | $807.12 | $807.15 | $807.00 | |