| 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 | $197.46 | 4.171% | $205.6961 | $205.70 | $205.70 | $205.70 |
| Purchase #2 | $113.72 | 8.418% | $123.2929 | $123.29 | $123.30 | $123.30 |
| Purchase #3 | $231.51 | 10.457% | $255.719 | $255.72 | $255.70 | $255.70 |
| Purchase #4 | $230.48 | 13.619% | $261.8691 | $261.87 | $261.85 | $261.90 |
| Purchase #5 | $151.96 | 6.297% | $161.5289 | $161.53 | $161.55 | $161.50 |
| Purchase #6 | $117.99 | 3.508% | $122.1291 | $122.13 | $122.15 | $122.10 |
| Purchase #7 | $182.55 | 7.833% | $196.8491 | $196.85 | $196.85 | $196.80 |
| 7 purchase totals = | $1,225.67 | $1,327.0842 | $1,327.09 | $1,327.10 | $1,327.00 | |