| 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 | $109.66 | 7.710% | $118.1148 | $118.11 | $118.10 | $118.10 |
| Purchase #2 | $118.94 | 5.649% | $125.6589 | $125.66 | $125.65 | $125.70 |
| Purchase #3 | $167.66 | 13.135% | $189.6821 | $189.68 | $189.70 | $189.70 |
| Purchase #4 | $87.42 | 9.411% | $95.6471 | $95.65 | $95.65 | $95.60 |
| Purchase #5 | $25.70 | 10.280% | $28.342 | $28.34 | $28.35 | $28.30 |
| Purchase #6 | $179.66 | 13.837% | $204.5196 | $204.52 | $204.50 | $204.50 |
| Purchase #7 | $144.54 | 6.530% | $153.9785 | $153.98 | $154.00 | $154.00 |
| 7 purchase totals = | $833.58 | $915.9430 | $915.94 | $915.95 | $915.90 | |