| 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 | $214.99 | 5.797% | $227.453 | $227.45 | $227.45 | $227.50 |
| Purchase #2 | $151.60 | 7.547% | $163.0413 | $163.04 | $163.05 | $163.00 |
| Purchase #3 | $149.75 | 5.860% | $158.5254 | $158.53 | $158.55 | $158.50 |
| Purchase #4 | $202.89 | 4.203% | $211.4175 | $211.42 | $211.40 | $211.40 |
| Purchase #5 | $195.99 | 6.440% | $208.6118 | $208.61 | $208.60 | $208.60 |
| Purchase #6 | $109.67 | 13.610% | $124.5961 | $124.60 | $124.60 | $124.60 |
| Purchase #7 | $193.47 | 7.265% | $207.5256 | $207.53 | $207.55 | $207.50 |
| 7 purchase totals = | $1,218.36 | $1,301.1707 | $1,301.18 | $1,301.20 | $1,301.10 | |