| 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 | $97.86 | 11.397% | $109.0131 | $109.01 | $109.00 | $109.00 |
| Purchase #2 | $65.37 | 4.832% | $68.5287 | $68.53 | $68.55 | $68.50 |
| Purchase #3 | $74.39 | 4.184% | $77.5025 | $77.50 | $77.50 | $77.50 |
| Purchase #4 | $244.97 | 6.788% | $261.5986 | $261.60 | $261.60 | $261.60 |
| Purchase #5 | $55.50 | 8.337% | $60.127 | $60.13 | $60.15 | $60.10 |
| Purchase #6 | $105.48 | 8.371% | $114.3097 | $114.31 | $114.30 | $114.30 |
| Purchase #7 | $192.50 | 11.116% | $213.8983 | $213.90 | $213.90 | $213.90 |
| 7 purchase totals = | $836.07 | $904.9779 | $904.98 | $905.00 | $904.90 | |