| 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 | $109.55 | 4.588% | $114.5762 | $114.58 | $114.60 | $114.60 |
| Purchase #2 | $161.54 | 8.643% | $175.5019 | $175.50 | $175.50 | $175.50 |
| Purchase #3 | $203.57 | 4.332% | $212.3887 | $212.39 | $212.40 | $212.40 |
| Purchase #4 | $53.85 | 4.783% | $56.4256 | $56.43 | $56.45 | $56.40 |
| Purchase #5 | $63.25 | 4.823% | $66.3005 | $66.30 | $66.30 | $66.30 |
| Purchase #6 | $104.71 | 8.306% | $113.4072 | $113.41 | $113.40 | $113.40 |
| Purchase #7 | $230.81 | 13.173% | $261.2146 | $261.21 | $261.20 | $261.20 |
| 7 purchase totals = | $927.28 | $999.8147 | $999.82 | $999.85 | $999.80 | |