| 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 | $235.38 | 8.176% | $254.6247 | $254.62 | $254.60 | $254.60 |
| Purchase #2 | $240.71 | 6.590% | $256.5728 | $256.57 | $256.55 | $256.60 |
| Purchase #3 | $204.49 | 11.351% | $227.7017 | $227.70 | $227.70 | $227.70 |
| Purchase #4 | $242.57 | 12.108% | $271.9404 | $271.94 | $271.95 | $271.90 |
| Purchase #5 | $113.28 | 9.347% | $123.8683 | $123.87 | $123.85 | $123.90 |
| Purchase #6 | $242.27 | 7.834% | $261.2494 | $261.25 | $261.25 | $261.20 |
| Purchase #7 | $44.66 | 13.677% | $50.7681 | $50.77 | $50.75 | $50.80 |
| 7 purchase totals = | $1,323.36 | $1,446.7254 | $1,446.72 | $1,446.65 | $1,446.70 | |