| 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 | $245.84 | 9.598% | $269.4357 | $269.44 | $269.45 | $269.40 |
| Purchase #2 | $116.83 | 8.746% | $127.048 | $127.05 | $127.05 | $127.00 |
| Purchase #3 | $209.56 | 12.455% | $235.6607 | $235.66 | $235.65 | $235.70 |
| Purchase #4 | $73.79 | 11.704% | $82.4264 | $82.43 | $82.45 | $82.40 |
| Purchase #5 | $202.63 | 5.230% | $213.2275 | $213.23 | $213.25 | $213.20 |
| Purchase #6 | $186.27 | 12.163% | $208.926 | $208.93 | $208.95 | $208.90 |
| Purchase #7 | $86.61 | 5.836% | $91.6646 | $91.66 | $91.65 | $91.70 |
| 7 purchase totals = | $1,121.53 | $1,228.3889 | $1,228.40 | $1,228.45 | $1,228.30 | |