| 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 | $114.85 | 11.666% | $128.2484 | $128.25 | $128.25 | $128.20 |
| Purchase #2 | $237.73 | 9.363% | $259.9887 | $259.99 | $260.00 | $260.00 |
| Purchase #3 | $52.98 | 4.449% | $55.3371 | $55.34 | $55.35 | $55.30 |
| Purchase #4 | $111.58 | 3.102% | $115.0412 | $115.04 | $115.05 | $115.00 |
| Purchase #5 | $232.79 | 7.356% | $249.914 | $249.91 | $249.90 | $249.90 |
| Purchase #6 | $122.48 | 3.816% | $127.1538 | $127.15 | $127.15 | $127.20 |
| Purchase #7 | $23.50 | 3.396% | $24.2981 | $24.30 | $24.30 | $24.30 |
| 7 purchase totals = | $895.91 | $959.9813 | $959.98 | $960.00 | $959.90 | |