| 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 | $208.57 | 10.856% | $231.2124 | $231.21 | $231.20 | $231.20 |
| Purchase #2 | $94.29 | 3.292% | $97.394 | $97.39 | $97.40 | $97.40 |
| Purchase #3 | $61.96 | 4.850% | $64.9651 | $64.97 | $64.95 | $65.00 |
| Purchase #4 | $198.69 | 5.558% | $209.7332 | $209.73 | $209.75 | $209.70 |
| Purchase #5 | $233.51 | 7.460% | $250.9298 | $250.93 | $250.95 | $250.90 |
| Purchase #6 | $173.86 | 13.281% | $196.9503 | $196.95 | $196.95 | $197.00 |
| Purchase #7 | $172.79 | 5.480% | $182.2589 | $182.26 | $182.25 | $182.30 |
| 7 purchase totals = | $1,143.67 | $1,233.4437 | $1,233.44 | $1,233.45 | $1,233.50 | |