| 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 | $127.79 | 11.560% | $142.5625 | $142.56 | $142.55 | $142.60 |
| Purchase #2 | $115.76 | 6.115% | $122.8387 | $122.84 | $122.85 | $122.80 |
| Purchase #3 | $44.95 | 3.548% | $46.5448 | $46.54 | $46.55 | $46.50 |
| Purchase #4 | $117.44 | 5.400% | $123.7818 | $123.78 | $123.80 | $123.80 |
| Purchase #5 | $213.69 | 11.172% | $237.5634 | $237.56 | $237.55 | $237.60 |
| Purchase #6 | $57.93 | 9.207% | $63.2636 | $63.26 | $63.25 | $63.30 |
| Purchase #7 | $108.80 | 3.858% | $112.9975 | $113.00 | $113.00 | $113.00 |
| 7 purchase totals = | $786.36 | $849.5523 | $849.54 | $849.55 | $849.60 | |