| 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 | $112.75 | 11.526% | $125.7456 | $125.75 | $125.75 | $125.70 |
| Purchase #2 | $111.72 | 3.701% | $115.8548 | $115.85 | $115.85 | $115.90 |
| Purchase #3 | $19.46 | 3.393% | $20.1203 | $20.12 | $20.10 | $20.10 |
| Purchase #4 | $148.75 | 12.291% | $167.0329 | $167.03 | $167.05 | $167.00 |
| Purchase #5 | $26.96 | 13.462% | $30.5894 | $30.59 | $30.60 | $30.60 |
| Purchase #6 | $172.89 | 7.851% | $186.4636 | $186.46 | $186.45 | $186.50 |
| Purchase #7 | $183.85 | 4.449% | $192.0295 | $192.03 | $192.05 | $192.00 |
| 7 purchase totals = | $776.38 | $837.8361 | $837.83 | $837.85 | $837.80 | |