| 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 | $204.63 | 5.166% | $215.2012 | $215.20 | $215.20 | $215.20 |
| Purchase #2 | $236.58 | 13.785% | $269.1926 | $269.19 | $269.20 | $269.20 |
| Purchase #3 | $90.69 | 10.369% | $100.0936 | $100.09 | $100.10 | $100.10 |
| Purchase #4 | $182.55 | 12.741% | $205.8087 | $205.81 | $205.80 | $205.80 |
| Purchase #5 | $58.56 | 12.158% | $65.6797 | $65.68 | $65.70 | $65.70 |
| Purchase #6 | $76.81 | 12.603% | $86.4904 | $86.49 | $86.50 | $86.50 |
| Purchase #7 | $75.55 | 10.613% | $83.5681 | $83.57 | $83.55 | $83.60 |
| 7 purchase totals = | $925.37 | $1,026.0343 | $1,026.03 | $1,026.05 | $1,026.10 | |