| 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 | $106.41 | 6.231% | $113.0404 | $113.04 | $113.05 | $113.00 |
| Purchase #2 | $139.56 | 4.587% | $145.9616 | $145.96 | $145.95 | $146.00 |
| Purchase #3 | $197.66 | 12.697% | $222.7569 | $222.76 | $222.75 | $222.80 |
| Purchase #4 | $185.57 | 10.759% | $205.5355 | $205.54 | $205.55 | $205.50 |
| Purchase #5 | $130.63 | 8.235% | $141.3874 | $141.39 | $141.40 | $141.40 |
| Purchase #6 | $89.53 | 3.277% | $92.4639 | $92.46 | $92.45 | $92.50 |
| Purchase #7 | $34.70 | 4.638% | $36.3094 | $36.31 | $36.30 | $36.30 |
| 7 purchase totals = | $884.06 | $957.4551 | $957.46 | $957.45 | $957.50 | |