| 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 | $55.28 | 10.868% | $61.2878 | $61.29 | $61.30 | $61.30 |
| Purchase #2 | $74.99 | 3.741% | $77.7954 | $77.80 | $77.80 | $77.80 |
| Purchase #3 | $62.51 | 6.531% | $66.5925 | $66.59 | $66.60 | $66.60 |
| Purchase #4 | $91.32 | 8.359% | $98.9534 | $98.95 | $98.95 | $99.00 |
| Purchase #5 | $183.60 | 9.170% | $200.4361 | $200.44 | $200.45 | $200.40 |
| Purchase #6 | $87.36 | 13.267% | $98.9501 | $98.95 | $98.95 | $99.00 |
| Purchase #7 | $235.71 | 10.849% | $261.2822 | $261.28 | $261.30 | $261.30 |
| 7 purchase totals = | $790.77 | $865.2975 | $865.30 | $865.35 | $865.40 | |