| 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 | $231.55 | 9.288% | $253.0564 | $253.06 | $253.05 | $253.10 |
| Purchase #2 | $148.78 | 6.782% | $158.8703 | $158.87 | $158.85 | $158.90 |
| Purchase #3 | $114.30 | 7.863% | $123.2874 | $123.29 | $123.30 | $123.30 |
| Purchase #4 | $230.49 | 13.247% | $261.023 | $261.02 | $261.00 | $261.00 |
| Purchase #5 | $113.89 | 7.376% | $122.2905 | $122.29 | $122.30 | $122.30 |
| Purchase #6 | $179.61 | 13.467% | $203.7981 | $203.80 | $203.80 | $203.80 |
| Purchase #7 | $179.73 | 9.191% | $196.249 | $196.25 | $196.25 | $196.20 |
| 7 purchase totals = | $1,198.35 | $1,318.5747 | $1,318.58 | $1,318.55 | $1,318.60 | |