| 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 | $230.46 | 8.171% | $249.2909 | $249.29 | $249.30 | $249.30 |
| Purchase #2 | $216.91 | 6.680% | $231.3996 | $231.40 | $231.40 | $231.40 |
| Purchase #3 | $194.94 | 8.453% | $211.4183 | $211.42 | $211.40 | $211.40 |
| Purchase #4 | $147.56 | 11.711% | $164.8408 | $164.84 | $164.85 | $164.80 |
| Purchase #5 | $201.75 | 3.785% | $209.3862 | $209.39 | $209.40 | $209.40 |
| Purchase #6 | $127.73 | 10.183% | $140.7367 | $140.74 | $140.75 | $140.70 |
| Purchase #7 | $247.89 | 5.140% | $260.6315 | $260.63 | $260.65 | $260.60 |
| 7 purchase totals = | $1,367.24 | $1,467.7040 | $1,467.71 | $1,467.75 | $1,467.60 | |