| 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 | $211.28 | 5.769% | $223.4687 | $223.47 | $223.45 | $223.50 |
| Purchase #2 | $237.51 | 8.591% | $257.9145 | $257.91 | $257.90 | $257.90 |
| Purchase #3 | $221.27 | 9.527% | $242.3504 | $242.35 | $242.35 | $242.40 |
| Purchase #4 | $21.25 | 11.816% | $23.7609 | $23.76 | $23.75 | $23.80 |
| Purchase #5 | $83.99 | 3.669% | $87.0716 | $87.07 | $87.05 | $87.10 |
| Purchase #6 | $42.73 | 7.179% | $45.7976 | $45.80 | $45.80 | $45.80 |
| Purchase #7 | $199.38 | 13.454% | $226.2046 | $226.20 | $226.20 | $226.20 |
| 7 purchase totals = | $1,017.41 | $1,106.5683 | $1,106.56 | $1,106.50 | $1,106.70 | |