| 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 | $206.66 | 12.727% | $232.9616 | $232.96 | $232.95 | $233.00 |
| Purchase #2 | $224.62 | 9.415% | $245.768 | $245.77 | $245.75 | $245.80 |
| Purchase #3 | $243.89 | 4.728% | $255.4211 | $255.42 | $255.40 | $255.40 |
| Purchase #4 | $186.62 | 8.200% | $201.9228 | $201.92 | $201.90 | $201.90 |
| Purchase #5 | $134.66 | 10.433% | $148.7091 | $148.71 | $148.70 | $148.70 |
| Purchase #6 | $108.41 | 3.551% | $112.2596 | $112.26 | $112.25 | $112.30 |
| Purchase #7 | $63.91 | 11.698% | $71.3862 | $71.39 | $71.40 | $71.40 |
| 7 purchase totals = | $1,168.77 | $1,268.4284 | $1,268.43 | $1,268.35 | $1,268.50 | |