| 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 | $231.81 | 9.363% | $253.5144 | $253.51 | $253.50 | $253.50 |
| Purchase #2 | $171.71 | 11.370% | $191.2334 | $191.23 | $191.25 | $191.20 |
| Purchase #3 | $48.96 | 10.527% | $54.114 | $54.11 | $54.10 | $54.10 |
| Purchase #4 | $243.80 | 3.311% | $251.8722 | $251.87 | $251.85 | $251.90 |
| Purchase #5 | $76.56 | 13.157% | $86.633 | $86.63 | $86.65 | $86.60 |
| Purchase #6 | $237.81 | 5.149% | $250.0548 | $250.05 | $250.05 | $250.10 |
| Purchase #7 | $105.99 | 3.565% | $109.7685 | $109.77 | $109.75 | $109.80 |
| 7 purchase totals = | $1,116.64 | $1,197.1903 | $1,197.17 | $1,197.15 | $1,197.20 | |