| 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 | $216.51 | 9.340% | $236.732 | $236.73 | $236.75 | $236.70 |
| Purchase #2 | $154.98 | 5.339% | $163.2544 | $163.25 | $163.25 | $163.30 |
| Purchase #3 | $118.75 | 6.510% | $126.4806 | $126.48 | $126.50 | $126.50 |
| Purchase #4 | $245.34 | 8.169% | $265.3818 | $265.38 | $265.40 | $265.40 |
| Purchase #5 | $10.40 | 5.486% | $10.9705 | $10.97 | $10.95 | $11.00 |
| Purchase #6 | $89.45 | 6.673% | $95.419 | $95.42 | $95.40 | $95.40 |
| Purchase #7 | $212.84 | 6.362% | $226.3809 | $226.38 | $226.40 | $226.40 |
| 7 purchase totals = | $1,048.27 | $1,124.6192 | $1,124.61 | $1,124.65 | $1,124.70 | |