| 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 | $37.56 | 10.831% | $41.6281 | $41.63 | $41.65 | $41.60 |
| Purchase #2 | $233.87 | 12.358% | $262.7717 | $262.77 | $262.75 | $262.80 |
| Purchase #3 | $125.78 | 11.510% | $140.2573 | $140.26 | $140.25 | $140.30 |
| Purchase #4 | $211.27 | 11.220% | $234.9745 | $234.97 | $234.95 | $235.00 |
| Purchase #5 | $114.95 | 7.396% | $123.4517 | $123.45 | $123.45 | $123.50 |
| Purchase #6 | $171.27 | 11.577% | $191.0979 | $191.10 | $191.10 | $191.10 |
| Purchase #7 | $133.89 | 4.549% | $139.9807 | $139.98 | $140.00 | $140.00 |
| 7 purchase totals = | $1,028.59 | $1,134.1619 | $1,134.16 | $1,134.15 | $1,134.30 | |