| 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 | $248.87 | 13.340% | $282.0693 | $282.07 | $282.05 | $282.10 |
| Purchase #2 | $99.89 | 4.319% | $104.2042 | $104.20 | $104.20 | $104.20 |
| Purchase #3 | $155.46 | 7.672% | $167.3869 | $167.39 | $167.40 | $167.40 |
| Purchase #4 | $242.79 | 13.507% | $275.5836 | $275.58 | $275.60 | $275.60 |
| Purchase #5 | $242.26 | 13.227% | $274.3037 | $274.30 | $274.30 | $274.30 |
| Purchase #6 | $237.41 | 11.821% | $265.4742 | $265.47 | $265.45 | $265.50 |
| Purchase #7 | $10.70 | 3.496% | $11.0741 | $11.07 | $11.05 | $11.10 |
| 7 purchase totals = | $1,237.38 | $1,380.0960 | $1,380.08 | $1,380.05 | $1,380.20 | |