| 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 | $177.25 | 11.712% | $198.0095 | $198.01 | $198.00 | $198.00 |
| Purchase #2 | $178.54 | 11.681% | $199.3953 | $199.40 | $199.40 | $199.40 |
| Purchase #3 | $207.96 | 11.840% | $232.5825 | $232.58 | $232.60 | $232.60 |
| Purchase #4 | $106.44 | 11.257% | $118.422 | $118.42 | $118.40 | $118.40 |
| Purchase #5 | $115.60 | 7.490% | $124.2584 | $124.26 | $124.25 | $124.30 |
| Purchase #6 | $212.68 | 4.462% | $222.1698 | $222.17 | $222.15 | $222.20 |
| Purchase #7 | $68.44 | 10.256% | $75.4592 | $75.46 | $75.45 | $75.50 |
| 7 purchase totals = | $1,066.91 | $1,170.2967 | $1,170.30 | $1,170.25 | $1,170.40 | |