| 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 | $49.31 | 11.495% | $54.9782 | $54.98 | $55.00 | $55.00 |
| Purchase #2 | $158.67 | 3.511% | $164.2409 | $164.24 | $164.25 | $164.20 |
| Purchase #3 | $55.90 | 12.295% | $62.7729 | $62.77 | $62.75 | $62.80 |
| Purchase #4 | $237.56 | 5.553% | $250.7517 | $250.75 | $250.75 | $250.80 |
| Purchase #5 | $206.67 | 13.844% | $235.2814 | $235.28 | $235.30 | $235.30 |
| Purchase #6 | $100.63 | 12.532% | $113.241 | $113.24 | $113.25 | $113.20 |
| Purchase #7 | $103.42 | 13.708% | $117.5968 | $117.60 | $117.60 | $117.60 |
| 7 purchase totals = | $912.16 | $998.8629 | $998.86 | $998.90 | $998.90 | |