| 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 | $247.33 | 4.338% | $258.0592 | $258.06 | $258.05 | $258.10 |
| Purchase #2 | $235.41 | 3.204% | $242.9525 | $242.95 | $242.95 | $243.00 |
| Purchase #3 | $164.64 | 13.407% | $186.7133 | $186.71 | $186.70 | $186.70 |
| Purchase #4 | $56.57 | 5.732% | $59.8126 | $59.81 | $59.80 | $59.80 |
| Purchase #5 | $229.77 | 10.338% | $253.5236 | $253.52 | $253.50 | $253.50 |
| Purchase #6 | $240.28 | 8.715% | $261.2204 | $261.22 | $261.20 | $261.20 |
| Purchase #7 | $103.77 | 9.153% | $113.2681 | $113.27 | $113.25 | $113.30 |
| 7 purchase totals = | $1,277.77 | $1,375.5497 | $1,375.54 | $1,375.45 | $1,375.60 | |