| 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 | $244.64 | 6.756% | $261.1679 | $261.17 | $261.15 | $261.20 |
| Purchase #2 | $250.75 | 10.392% | $276.8079 | $276.81 | $276.80 | $276.80 |
| Purchase #3 | $115.92 | 5.251% | $122.007 | $122.01 | $122.00 | $122.00 |
| Purchase #4 | $65.67 | 5.154% | $69.0546 | $69.05 | $69.05 | $69.10 |
| Purchase #5 | $97.36 | 4.574% | $101.8132 | $101.81 | $101.80 | $101.80 |
| Purchase #6 | $208.41 | 12.286% | $234.0153 | $234.02 | $234.00 | $234.00 |
| Purchase #7 | $146.45 | 5.301% | $154.2133 | $154.21 | $154.20 | $154.20 |
| 7 purchase totals = | $1,129.20 | $1,219.0792 | $1,219.08 | $1,219.00 | $1,219.10 | |