| 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 | $240.90 | 13.808% | $274.1635 | $274.16 | $274.15 | $274.20 |
| Purchase #2 | $197.78 | 3.444% | $204.5915 | $204.59 | $204.60 | $204.60 |
| Purchase #3 | $206.87 | 13.310% | $234.4044 | $234.40 | $234.40 | $234.40 |
| Purchase #4 | $240.52 | 9.583% | $263.569 | $263.57 | $263.55 | $263.60 |
| Purchase #5 | $167.47 | 11.333% | $186.4494 | $186.45 | $186.45 | $186.40 |
| Purchase #6 | $151.63 | 5.749% | $160.3472 | $160.35 | $160.35 | $160.30 |
| Purchase #7 | $213.28 | 10.737% | $236.1799 | $236.18 | $236.20 | $236.20 |
| 7 purchase totals = | $1,418.45 | $1,559.7049 | $1,559.70 | $1,559.70 | $1,559.70 | |