| 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 | $47.58 | 10.659% | $52.6516 | $52.65 | $52.65 | $52.70 |
| Purchase #2 | $234.42 | 11.640% | $261.7065 | $261.71 | $261.70 | $261.70 |
| Purchase #3 | $211.37 | 13.424% | $239.7443 | $239.74 | $239.75 | $239.70 |
| Purchase #4 | $230.80 | 10.692% | $255.4771 | $255.48 | $255.50 | $255.50 |
| Purchase #5 | $196.52 | 10.818% | $217.7795 | $217.78 | $217.80 | $217.80 |
| Purchase #6 | $117.27 | 3.342% | $121.1892 | $121.19 | $121.20 | $121.20 |
| Purchase #7 | $233.48 | 6.252% | $248.0772 | $248.08 | $248.10 | $248.10 |
| 7 purchase totals = | $1,271.44 | $1,396.6254 | $1,396.63 | $1,396.70 | $1,396.70 | |