| 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 | $183.43 | 11.364% | $204.275 | $204.28 | $204.30 | $204.30 |
| Purchase #2 | $145.26 | 6.411% | $154.5726 | $154.57 | $154.55 | $154.60 |
| Purchase #3 | $63.61 | 8.739% | $69.1689 | $69.17 | $69.15 | $69.20 |
| Purchase #4 | $111.74 | 3.191% | $115.3056 | $115.31 | $115.30 | $115.30 |
| Purchase #5 | $150.39 | 4.750% | $157.5335 | $157.53 | $157.55 | $157.50 |
| Purchase #6 | $105.56 | 7.432% | $113.4052 | $113.41 | $113.40 | $113.40 |
| Purchase #7 | $61.99 | 9.501% | $67.8797 | $67.88 | $67.90 | $67.90 |
| 7 purchase totals = | $821.98 | $882.1405 | $882.15 | $882.15 | $882.20 | |