| 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 | $236.39 | 7.463% | $254.0318 | $254.03 | $254.05 | $254.00 |
| Purchase #2 | $97.90 | 6.160% | $103.9306 | $103.93 | $103.95 | $103.90 |
| Purchase #3 | $166.32 | 11.450% | $185.3636 | $185.36 | $185.35 | $185.40 |
| Purchase #4 | $199.31 | 4.466% | $208.2112 | $208.21 | $208.20 | $208.20 |
| Purchase #5 | $56.40 | 8.593% | $61.2465 | $61.25 | $61.25 | $61.20 |
| Purchase #6 | $119.54 | 8.697% | $129.9364 | $129.94 | $129.95 | $129.90 |
| Purchase #7 | $97.33 | 5.132% | $102.325 | $102.33 | $102.35 | $102.30 |
| 7 purchase totals = | $973.19 | $1,045.0451 | $1,045.05 | $1,045.10 | $1,044.90 | |