| 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 | $60.44 | 6.578% | $64.4157 | $64.42 | $64.40 | $64.40 |
| Purchase #2 | $243.63 | 7.147% | $261.0422 | $261.04 | $261.05 | $261.00 |
| Purchase #3 | $9.86 | 3.468% | $10.2019 | $10.20 | $10.20 | $10.20 |
| Purchase #4 | $26.53 | 3.510% | $27.4612 | $27.46 | $27.45 | $27.50 |
| Purchase #5 | $124.70 | 7.249% | $133.7395 | $133.74 | $133.75 | $133.70 |
| Purchase #6 | $186.67 | 7.654% | $200.9577 | $200.96 | $200.95 | $201.00 |
| Purchase #7 | $204.49 | 6.512% | $217.8064 | $217.81 | $217.80 | $217.80 |
| 7 purchase totals = | $856.32 | $915.6246 | $915.63 | $915.60 | $915.60 | |