| 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 | $23.73 | 12.491% | $26.6941 | $26.69 | $26.70 | $26.70 |
| Purchase #2 | $134.43 | 5.396% | $141.6838 | $141.68 | $141.70 | $141.70 |
| Purchase #3 | $214.55 | 11.427% | $239.0666 | $239.07 | $239.05 | $239.10 |
| Purchase #4 | $25.29 | 5.612% | $26.7093 | $26.71 | $26.70 | $26.70 |
| Purchase #5 | $113.29 | 13.196% | $128.2397 | $128.24 | $128.25 | $128.20 |
| Purchase #6 | $205.45 | 12.165% | $230.443 | $230.44 | $230.45 | $230.40 |
| Purchase #7 | $170.73 | 6.777% | $182.3004 | $182.30 | $182.30 | $182.30 |
| 7 purchase totals = | $887.47 | $975.1369 | $975.13 | $975.15 | $975.10 | |