| 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 | $12.93 | 3.117% | $13.333 | $13.33 | $13.35 | $13.30 |
| Purchase #2 | $169.93 | 7.218% | $182.1955 | $182.20 | $182.20 | $182.20 |
| Purchase #3 | $89.35 | 4.563% | $93.427 | $93.43 | $93.45 | $93.40 |
| Purchase #4 | $186.27 | 11.657% | $207.9835 | $207.98 | $208.00 | $208.00 |
| Purchase #5 | $225.92 | 9.368% | $247.0842 | $247.08 | $247.10 | $247.10 |
| Purchase #6 | $109.44 | 13.634% | $124.361 | $124.36 | $124.35 | $124.40 |
| Purchase #7 | $59.46 | 8.695% | $64.63 | $64.63 | $64.65 | $64.60 |
| 7 purchase totals = | $853.30 | $933.0142 | $933.01 | $933.10 | $933.00 | |