| 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 | $129.65 | 8.183% | $140.2593 | $140.26 | $140.25 | $140.30 |
| Purchase #2 | $111.73 | 12.270% | $125.4393 | $125.44 | $125.45 | $125.40 |
| Purchase #3 | $237.70 | 9.847% | $261.1063 | $261.11 | $261.10 | $261.10 |
| Purchase #4 | $237.71 | 11.168% | $264.2575 | $264.26 | $264.25 | $264.30 |
| Purchase #5 | $93.42 | 5.250% | $98.3246 | $98.32 | $98.30 | $98.30 |
| Purchase #6 | $167.49 | 4.756% | $175.4558 | $175.46 | $175.45 | $175.50 |
| Purchase #7 | $132.36 | 4.334% | $138.0965 | $138.10 | $138.10 | $138.10 |
| 7 purchase totals = | $1,110.06 | $1,202.9393 | $1,202.95 | $1,202.90 | $1,203.00 | |