| 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 | $118.94 | 13.814% | $135.3704 | $135.37 | $135.35 | $135.40 |
| Purchase #2 | $204.82 | 13.169% | $231.7927 | $231.79 | $231.80 | $231.80 |
| Purchase #3 | $123.36 | 13.451% | $139.9532 | $139.95 | $139.95 | $140.00 |
| Purchase #4 | $100.27 | 6.231% | $106.5178 | $106.52 | $106.50 | $106.50 |
| Purchase #5 | $29.70 | 3.319% | $30.6857 | $30.69 | $30.70 | $30.70 |
| Purchase #6 | $125.66 | 13.451% | $142.5625 | $142.56 | $142.55 | $142.60 |
| Purchase #7 | $65.55 | 13.595% | $74.4615 | $74.46 | $74.45 | $74.50 |
| 7 purchase totals = | $768.30 | $861.3438 | $861.34 | $861.30 | $861.50 | |