| 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 | $248.76 | 11.356% | $277.0092 | $277.01 | $277.00 | $277.00 |
| Purchase #2 | $192.52 | 4.126% | $200.4634 | $200.46 | $200.45 | $200.50 |
| Purchase #3 | $58.25 | 9.688% | $63.8933 | $63.89 | $63.90 | $63.90 |
| Purchase #4 | $130.95 | 12.823% | $147.7417 | $147.74 | $147.75 | $147.70 |
| Purchase #5 | $187.65 | 8.833% | $204.2251 | $204.23 | $204.25 | $204.20 |
| Purchase #6 | $244.31 | 6.868% | $261.0892 | $261.09 | $261.10 | $261.10 |
| Purchase #7 | $50.45 | 13.479% | $57.2502 | $57.25 | $57.25 | $57.30 |
| 7 purchase totals = | $1,112.89 | $1,211.6721 | $1,211.67 | $1,211.70 | $1,211.70 | |