| 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 | $118.88 | 11.448% | $132.4894 | $132.49 | $132.50 | $132.50 |
| Purchase #2 | $114.34 | 4.629% | $119.6328 | $119.63 | $119.65 | $119.60 |
| Purchase #3 | $147.66 | 3.170% | $152.3408 | $152.34 | $152.35 | $152.30 |
| Purchase #4 | $17.51 | 4.142% | $18.2353 | $18.24 | $18.25 | $18.20 |
| Purchase #5 | $86.29 | 11.522% | $96.2323 | $96.23 | $96.25 | $96.20 |
| Purchase #6 | $211.78 | 11.676% | $236.5074 | $236.51 | $236.50 | $236.50 |
| Purchase #7 | $102.68 | 13.762% | $116.8108 | $116.81 | $116.80 | $116.80 |
| 7 purchase totals = | $799.14 | $872.2488 | $872.25 | $872.30 | $872.10 | |