| 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 | $199.48 | 4.289% | $208.0357 | $208.04 | $208.05 | $208.00 |
| Purchase #2 | $24.92 | 4.376% | $26.0105 | $26.01 | $26.00 | $26.00 |
| Purchase #3 | $112.75 | 11.542% | $125.7636 | $125.76 | $125.75 | $125.80 |
| Purchase #4 | $246.59 | 10.432% | $272.3143 | $272.31 | $272.30 | $272.30 |
| Purchase #5 | $232.51 | 4.164% | $242.1917 | $242.19 | $242.20 | $242.20 |
| Purchase #6 | $197.74 | 3.367% | $204.3979 | $204.40 | $204.40 | $204.40 |
| Purchase #7 | $42.25 | 3.282% | $43.6366 | $43.64 | $43.65 | $43.60 |
| 7 purchase totals = | $1,056.24 | $1,122.3503 | $1,122.35 | $1,122.35 | $1,122.30 | |