| 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 | $125.43 | 8.588% | $136.2019 | $136.20 | $136.20 | $136.20 |
| Purchase #2 | $232.98 | 9.286% | $254.6145 | $254.61 | $254.60 | $254.60 |
| Purchase #3 | $61.50 | 6.835% | $65.7035 | $65.70 | $65.70 | $65.70 |
| Purchase #4 | $196.79 | 5.458% | $207.5308 | $207.53 | $207.55 | $207.50 |
| Purchase #5 | $240.73 | 13.355% | $272.8795 | $272.88 | $272.90 | $272.90 |
| Purchase #6 | $132.76 | 3.245% | $137.0681 | $137.07 | $137.05 | $137.10 |
| Purchase #7 | $133.85 | 3.679% | $138.7743 | $138.77 | $138.75 | $138.80 |
| 7 purchase totals = | $1,124.04 | $1,212.7726 | $1,212.76 | $1,212.75 | $1,212.80 | |