| 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 | $218.76 | 13.279% | $247.8091 | $247.81 | $247.80 | $247.80 |
| Purchase #2 | $23.81 | 6.455% | $25.3469 | $25.35 | $25.35 | $25.30 |
| Purchase #3 | $99.55 | 6.465% | $105.9859 | $105.99 | $106.00 | $106.00 |
| Purchase #4 | $34.27 | 6.404% | $36.4647 | $36.46 | $36.45 | $36.50 |
| Purchase #5 | $221.83 | 7.114% | $237.611 | $237.61 | $237.60 | $237.60 |
| Purchase #6 | $127.82 | 3.421% | $132.1927 | $132.19 | $132.20 | $132.20 |
| Purchase #7 | $103.84 | 9.790% | $114.0059 | $114.01 | $114.00 | $114.00 |
| 7 purchase totals = | $829.88 | $899.4162 | $899.42 | $899.40 | $899.40 | |