| 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 | $181.57 | 13.774% | $206.5795 | $206.58 | $206.60 | $206.60 |
| Purchase #2 | $59.34 | 6.253% | $63.0505 | $63.05 | $63.05 | $63.10 |
| Purchase #3 | $154.90 | 5.568% | $163.5248 | $163.52 | $163.50 | $163.50 |
| Purchase #4 | $106.99 | 6.209% | $113.633 | $113.63 | $113.65 | $113.60 |
| Purchase #5 | $8.26 | 5.391% | $8.7053 | $8.71 | $8.70 | $8.70 |
| Purchase #6 | $98.51 | 4.118% | $102.5666 | $102.57 | $102.55 | $102.60 |
| Purchase #7 | $57.41 | 5.374% | $60.4952 | $60.50 | $60.50 | $60.50 |
| 7 purchase totals = | $666.98 | $718.5549 | $718.56 | $718.55 | $718.60 | |