| 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 | $193.74 | 10.692% | $214.4547 | $214.45 | $214.45 | $214.50 |
| Purchase #2 | $236.29 | 5.397% | $249.0426 | $249.04 | $249.05 | $249.00 |
| Purchase #3 | $60.76 | 12.475% | $68.3398 | $68.34 | $68.35 | $68.30 |
| Purchase #4 | $69.91 | 9.703% | $76.6934 | $76.69 | $76.70 | $76.70 |
| Purchase #5 | $41.59 | 4.223% | $43.3463 | $43.35 | $43.35 | $43.30 |
| Purchase #6 | $230.34 | 9.799% | $252.911 | $252.91 | $252.90 | $252.90 |
| Purchase #7 | $15.46 | 11.371% | $17.218 | $17.22 | $17.20 | $17.20 |
| 7 purchase totals = | $848.09 | $922.0058 | $922.00 | $922.00 | $921.90 | |