| 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 | $237.76 | 10.418% | $262.5298 | $262.53 | $262.55 | $262.50 |
| Purchase #2 | $239.29 | 4.311% | $249.6058 | $249.61 | $249.60 | $249.60 |
| Purchase #3 | $199.96 | 11.767% | $223.4893 | $223.49 | $223.50 | $223.50 |
| Purchase #4 | $114.35 | 7.515% | $122.9434 | $122.94 | $122.95 | $122.90 |
| Purchase #5 | $222.31 | 11.724% | $248.3736 | $248.37 | $248.35 | $248.40 |
| Purchase #6 | $42.45 | 6.731% | $45.3073 | $45.31 | $45.30 | $45.30 |
| Purchase #7 | $196.28 | 5.135% | $206.359 | $206.36 | $206.35 | $206.40 |
| 7 purchase totals = | $1,252.40 | $1,358.6082 | $1,358.61 | $1,358.60 | $1,358.60 | |