| 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 | $250.25 | 9.828% | $274.8446 | $274.84 | $274.85 | $274.80 |
| Purchase #2 | $26.67 | 13.825% | $30.3571 | $30.36 | $30.35 | $30.40 |
| Purchase #3 | $162.60 | 7.604% | $174.9641 | $174.96 | $174.95 | $175.00 |
| Purchase #4 | $180.53 | 3.543% | $186.9262 | $186.93 | $186.95 | $186.90 |
| Purchase #5 | $117.32 | 10.729% | $129.9073 | $129.91 | $129.90 | $129.90 |
| Purchase #6 | $155.95 | 7.382% | $167.4622 | $167.46 | $167.45 | $167.50 |
| Purchase #7 | $177.61 | 5.645% | $187.6361 | $187.64 | $187.65 | $187.60 |
| 7 purchase totals = | $1,070.93 | $1,152.0976 | $1,152.10 | $1,152.10 | $1,152.10 | |