| 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 | $106.25 | 6.606% | $113.2689 | $113.27 | $113.25 | $113.30 |
| Purchase #2 | $21.84 | 7.359% | $23.4472 | $23.45 | $23.45 | $23.40 |
| Purchase #3 | $211.37 | 13.520% | $239.9472 | $239.95 | $239.95 | $239.90 |
| Purchase #4 | $174.94 | 13.460% | $198.4869 | $198.49 | $198.50 | $198.50 |
| Purchase #5 | $139.53 | 13.779% | $158.7558 | $158.76 | $158.75 | $158.80 |
| Purchase #6 | $169.45 | 10.773% | $187.7048 | $187.70 | $187.70 | $187.70 |
| Purchase #7 | $248.64 | 4.532% | $259.9084 | $259.91 | $259.90 | $259.90 |
| 7 purchase totals = | $1,072.02 | $1,181.5192 | $1,181.53 | $1,181.50 | $1,181.50 | |