| 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 | $102.63 | 10.559% | $113.4667 | $113.47 | $113.45 | $113.50 |
| Purchase #2 | $248.75 | 13.142% | $281.4407 | $281.44 | $281.45 | $281.40 |
| Purchase #3 | $102.79 | 4.469% | $107.3837 | $107.38 | $107.40 | $107.40 |
| Purchase #4 | $67.80 | 11.851% | $75.835 | $75.84 | $75.85 | $75.80 |
| Purchase #5 | $12.69 | 5.270% | $13.3588 | $13.36 | $13.35 | $13.40 |
| Purchase #6 | $145.27 | 6.209% | $154.2898 | $154.29 | $154.30 | $154.30 |
| Purchase #7 | $74.50 | 6.586% | $79.4066 | $79.41 | $79.40 | $79.40 |
| 7 purchase totals = | $754.43 | $825.1813 | $825.19 | $825.20 | $825.20 | |