| 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 | $198.71 | 9.332% | $217.2536 | $217.25 | $217.25 | $217.30 |
| Purchase #2 | $43.27 | 6.240% | $45.97 | $45.97 | $45.95 | $46.00 |
| Purchase #3 | $66.95 | 5.702% | $70.7675 | $70.77 | $70.75 | $70.80 |
| Purchase #4 | $203.75 | 11.544% | $227.2709 | $227.27 | $227.25 | $227.30 |
| Purchase #5 | $234.69 | 11.725% | $262.2074 | $262.21 | $262.20 | $262.20 |
| Purchase #6 | $113.34 | 7.144% | $121.437 | $121.44 | $121.45 | $121.40 |
| Purchase #7 | $72.74 | 5.496% | $76.7378 | $76.74 | $76.75 | $76.70 |
| 7 purchase totals = | $933.45 | $1,021.6442 | $1,021.65 | $1,021.60 | $1,021.70 | |