| 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 | $162.65 | 5.279% | $171.2363 | $171.24 | $171.25 | $171.20 |
| Purchase #2 | $214.44 | 10.327% | $236.5852 | $236.59 | $236.60 | $236.60 |
| Purchase #3 | $148.79 | 8.184% | $160.967 | $160.97 | $160.95 | $161.00 |
| Purchase #4 | $203.61 | 3.802% | $211.3513 | $211.35 | $211.35 | $211.40 |
| Purchase #5 | $209.74 | 11.165% | $233.1575 | $233.16 | $233.15 | $233.20 |
| Purchase #6 | $145.63 | 12.607% | $163.9896 | $163.99 | $164.00 | $164.00 |
| Purchase #7 | $236.76 | 10.580% | $261.8092 | $261.81 | $261.80 | $261.80 |
| 7 purchase totals = | $1,321.62 | $1,439.0961 | $1,439.11 | $1,439.10 | $1,439.20 | |