| 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 | $191.61 | 13.144% | $216.7952 | $216.80 | $216.80 | $216.80 |
| Purchase #2 | $179.66 | 13.739% | $204.3435 | $204.34 | $204.35 | $204.30 |
| Purchase #3 | $92.41 | 11.217% | $102.7756 | $102.78 | $102.80 | $102.80 |
| Purchase #4 | $79.46 | 4.446% | $82.9928 | $82.99 | $83.00 | $83.00 |
| Purchase #5 | $218.94 | 9.543% | $239.8334 | $239.83 | $239.85 | $239.80 |
| Purchase #6 | $246.43 | 9.213% | $269.1336 | $269.13 | $269.15 | $269.10 |
| Purchase #7 | $73.28 | 4.106% | $76.2889 | $76.29 | $76.30 | $76.30 |
| 7 purchase totals = | $1,081.79 | $1,192.1630 | $1,192.16 | $1,192.25 | $1,192.10 | |