| 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 | $225.26 | 8.423% | $244.2336 | $244.23 | $244.25 | $244.20 |
| Purchase #2 | $94.57 | 8.643% | $102.7437 | $102.74 | $102.75 | $102.70 |
| Purchase #3 | $20.87 | 13.698% | $23.7288 | $23.73 | $23.75 | $23.70 |
| Purchase #4 | $123.47 | 8.484% | $133.9452 | $133.95 | $133.95 | $133.90 |
| Purchase #5 | $182.75 | 5.464% | $192.7355 | $192.74 | $192.75 | $192.70 |
| Purchase #6 | $159.73 | 11.660% | $178.3545 | $178.35 | $178.35 | $178.40 |
| Purchase #7 | $112.90 | 5.682% | $119.315 | $119.32 | $119.30 | $119.30 |
| 7 purchase totals = | $919.55 | $995.0563 | $995.06 | $995.10 | $994.90 | |