| 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 | $149.41 | 8.216% | $161.6855 | $161.69 | $161.70 | $161.70 |
| Purchase #2 | $15.56 | 6.228% | $16.5291 | $16.53 | $16.55 | $16.50 |
| Purchase #3 | $230.60 | 13.787% | $262.3928 | $262.39 | $262.40 | $262.40 |
| Purchase #4 | $247.48 | 8.476% | $268.4564 | $268.46 | $268.45 | $268.50 |
| Purchase #5 | $118.72 | 3.570% | $122.9583 | $122.96 | $122.95 | $123.00 |
| Purchase #6 | $241.56 | 8.439% | $261.9452 | $261.95 | $261.95 | $261.90 |
| Purchase #7 | $217.40 | 13.781% | $247.3599 | $247.36 | $247.35 | $247.40 |
| 7 purchase totals = | $1,220.73 | $1,341.3272 | $1,341.34 | $1,341.35 | $1,341.40 | |