| 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 | $218.58 | 8.593% | $237.3626 | $237.36 | $237.35 | $237.40 |
| Purchase #2 | $49.60 | 10.821% | $54.9672 | $54.97 | $54.95 | $55.00 |
| Purchase #3 | $249.25 | 9.595% | $273.1655 | $273.17 | $273.15 | $273.20 |
| Purchase #4 | $240.97 | 8.642% | $261.7946 | $261.79 | $261.80 | $261.80 |
| Purchase #5 | $168.67 | 9.132% | $184.0729 | $184.07 | $184.05 | $184.10 |
| Purchase #6 | $164.97 | 10.207% | $181.8085 | $181.81 | $181.80 | $181.80 |
| Purchase #7 | $237.96 | 4.593% | $248.8895 | $248.89 | $248.90 | $248.90 |
| 7 purchase totals = | $1,330.00 | $1,442.0608 | $1,442.06 | $1,442.00 | $1,442.20 | |