| 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 | $221.86 | 10.858% | $245.9496 | $245.95 | $245.95 | $245.90 |
| Purchase #2 | $245.88 | 6.167% | $261.0434 | $261.04 | $261.05 | $261.00 |
| Purchase #3 | $30.46 | 13.642% | $34.6154 | $34.62 | $34.60 | $34.60 |
| Purchase #4 | $196.33 | 10.499% | $216.9427 | $216.94 | $216.95 | $216.90 |
| Purchase #5 | $66.41 | 7.674% | $71.5063 | $71.51 | $71.50 | $71.50 |
| Purchase #6 | $232.27 | 9.823% | $255.0859 | $255.09 | $255.10 | $255.10 |
| Purchase #7 | $44.60 | 11.702% | $49.8191 | $49.82 | $49.80 | $49.80 |
| 7 purchase totals = | $1,037.81 | $1,134.9624 | $1,134.97 | $1,134.95 | $1,134.80 | |