| 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 | $143.41 | 3.755% | $148.795 | $148.80 | $148.80 | $148.80 |
| Purchase #2 | $60.69 | 3.120% | $62.5835 | $62.58 | $62.60 | $62.60 |
| Purchase #3 | $150.65 | 9.454% | $164.8925 | $164.89 | $164.90 | $164.90 |
| Purchase #4 | $117.41 | 13.863% | $133.6865 | $133.69 | $133.70 | $133.70 |
| Purchase #5 | $41.86 | 7.864% | $45.1519 | $45.15 | $45.15 | $45.20 |
| Purchase #6 | $229.62 | 3.451% | $237.5442 | $237.54 | $237.55 | $237.50 |
| Purchase #7 | $155.39 | 13.144% | $175.8145 | $175.81 | $175.80 | $175.80 |
| 7 purchase totals = | $899.03 | $968.4681 | $968.46 | $968.50 | $968.50 | |