| 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 | $154.51 | 8.783% | $168.0806 | $168.08 | $168.10 | $168.10 |
| Purchase #2 | $236.99 | 10.317% | $261.4403 | $261.44 | $261.45 | $261.40 |
| Purchase #3 | $190.59 | 8.605% | $206.9903 | $206.99 | $207.00 | $207.00 |
| Purchase #4 | $145.78 | 7.612% | $156.8768 | $156.88 | $156.90 | $156.90 |
| Purchase #5 | $232.44 | 11.609% | $259.424 | $259.42 | $259.40 | $259.40 |
| Purchase #6 | $102.25 | 10.375% | $112.8584 | $112.86 | $112.85 | $112.90 |
| Purchase #7 | $6.32 | 10.451% | $6.9805 | $6.98 | $7.00 | $7.00 |
| 7 purchase totals = | $1,068.88 | $1,172.6509 | $1,172.65 | $1,172.70 | $1,172.70 | |