| 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 | $56.59 | 6.326% | $60.1699 | $60.17 | $60.15 | $60.20 |
| Purchase #2 | $135.42 | 5.620% | $143.0306 | $143.03 | $143.05 | $143.00 |
| Purchase #3 | $194.70 | 10.455% | $215.0559 | $215.06 | $215.05 | $215.10 |
| Purchase #4 | $250.66 | 12.415% | $281.7794 | $281.78 | $281.80 | $281.80 |
| Purchase #5 | $195.66 | 9.240% | $213.739 | $213.74 | $213.75 | $213.70 |
| Purchase #6 | $177.70 | 10.273% | $195.9551 | $195.96 | $195.95 | $196.00 |
| Purchase #7 | $82.78 | 3.832% | $85.9521 | $85.95 | $85.95 | $86.00 |
| 7 purchase totals = | $1,093.51 | $1,195.6820 | $1,195.69 | $1,195.70 | $1,195.80 | |