| 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 | $196.91 | 12.271% | $221.0728 | $221.07 | $221.05 | $221.10 |
| Purchase #2 | $238.63 | 5.341% | $251.3752 | $251.38 | $251.40 | $251.40 |
| Purchase #3 | $242.78 | 10.754% | $268.8886 | $268.89 | $268.90 | $268.90 |
| Purchase #4 | $111.58 | 12.435% | $125.455 | $125.46 | $125.45 | $125.50 |
| Purchase #5 | $234.32 | 11.610% | $261.5246 | $261.52 | $261.50 | $261.50 |
| Purchase #6 | $48.44 | 6.711% | $51.6908 | $51.69 | $51.70 | $51.70 |
| Purchase #7 | $14.26 | 9.287% | $15.5843 | $15.58 | $15.60 | $15.60 |
| 7 purchase totals = | $1,086.92 | $1,195.5913 | $1,195.59 | $1,195.60 | $1,195.70 | |