| 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 | $26.81 | 12.771% | $30.2339 | $30.23 | $30.25 | $30.20 |
| Purchase #2 | $175.40 | 12.320% | $197.0093 | $197.01 | $197.00 | $197.00 |
| Purchase #3 | $65.90 | 5.401% | $69.4593 | $69.46 | $69.45 | $69.50 |
| Purchase #4 | $214.95 | 8.575% | $233.382 | $233.38 | $233.40 | $233.40 |
| Purchase #5 | $24.50 | 11.802% | $27.3915 | $27.39 | $27.40 | $27.40 |
| Purchase #6 | $177.35 | 8.640% | $192.673 | $192.67 | $192.65 | $192.70 |
| Purchase #7 | $192.93 | 5.584% | $203.7032 | $203.70 | $203.70 | $203.70 |
| 7 purchase totals = | $877.84 | $953.8522 | $953.84 | $953.85 | $953.90 | |