| 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 | $237.61 | 11.494% | $264.9209 | $264.92 | $264.90 | $264.90 |
| Purchase #2 | $230.51 | 3.239% | $237.9762 | $237.98 | $238.00 | $238.00 |
| Purchase #3 | $76.51 | 12.400% | $85.9972 | $86.00 | $86.00 | $86.00 |
| Purchase #4 | $57.74 | 10.858% | $64.0094 | $64.01 | $64.00 | $64.00 |
| Purchase #5 | $133.31 | 8.511% | $144.656 | $144.66 | $144.65 | $144.70 |
| Purchase #6 | $154.89 | 7.851% | $167.0504 | $167.05 | $167.05 | $167.10 |
| Purchase #7 | $116.49 | 10.599% | $128.8368 | $128.84 | $128.85 | $128.80 |
| 7 purchase totals = | $1,007.06 | $1,093.4469 | $1,093.46 | $1,093.45 | $1,093.50 | |