| 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 | $42.80 | 12.239% | $48.0383 | $48.04 | $48.05 | $48.00 |
| Purchase #2 | $75.58 | 4.492% | $78.9751 | $78.98 | $79.00 | $79.00 |
| Purchase #3 | $92.96 | 6.260% | $98.7793 | $98.78 | $98.80 | $98.80 |
| Purchase #4 | $249.65 | 8.295% | $270.3585 | $270.36 | $270.35 | $270.40 |
| Purchase #5 | $240.32 | 7.322% | $257.9162 | $257.92 | $257.90 | $257.90 |
| Purchase #6 | $100.98 | 6.363% | $107.4054 | $107.41 | $107.40 | $107.40 |
| Purchase #7 | $149.73 | 11.521% | $166.9804 | $166.98 | $167.00 | $167.00 |
| 7 purchase totals = | $952.02 | $1,028.4532 | $1,028.47 | $1,028.50 | $1,028.50 | |