| 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 | $161.85 | 11.223% | $180.0144 | $180.01 | $180.00 | $180.00 |
| Purchase #2 | $111.99 | 3.164% | $115.5334 | $115.53 | $115.55 | $115.50 |
| Purchase #3 | $23.40 | 11.248% | $26.032 | $26.03 | $26.05 | $26.00 |
| Purchase #4 | $125.82 | 13.179% | $142.4018 | $142.40 | $142.40 | $142.40 |
| Purchase #5 | $227.32 | 4.542% | $237.6449 | $237.64 | $237.65 | $237.60 |
| Purchase #6 | $99.31 | 3.495% | $102.7809 | $102.78 | $102.80 | $102.80 |
| Purchase #7 | $110.82 | 13.532% | $125.8162 | $125.82 | $125.80 | $125.80 |
| 7 purchase totals = | $860.51 | $930.2236 | $930.21 | $930.25 | $930.10 | |