| 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 | $118.71 | 5.619% | $125.3803 | $125.38 | $125.40 | $125.40 |
| Purchase #2 | $216.34 | 11.578% | $241.3878 | $241.39 | $241.40 | $241.40 |
| Purchase #3 | $216.96 | 7.482% | $233.1929 | $233.19 | $233.20 | $233.20 |
| Purchase #4 | $224.35 | 4.731% | $234.964 | $234.96 | $234.95 | $235.00 |
| Purchase #5 | $94.29 | 3.831% | $97.9022 | $97.90 | $97.90 | $97.90 |
| Purchase #6 | $134.75 | 9.806% | $147.9636 | $147.96 | $147.95 | $148.00 |
| Purchase #7 | $89.35 | 8.841% | $97.2494 | $97.25 | $97.25 | $97.20 |
| 7 purchase totals = | $1,094.75 | $1,178.0402 | $1,178.03 | $1,178.05 | $1,178.10 | |