| 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 | $126.41 | 3.620% | $130.986 | $130.99 | $131.00 | $131.00 |
| Purchase #2 | $245.45 | 6.462% | $261.311 | $261.31 | $261.30 | $261.30 |
| Purchase #3 | $234.73 | 4.524% | $245.3492 | $245.35 | $245.35 | $245.30 |
| Purchase #4 | $217.91 | 8.364% | $236.136 | $236.14 | $236.15 | $236.10 |
| Purchase #5 | $130.69 | 6.479% | $139.1574 | $139.16 | $139.15 | $139.20 |
| Purchase #6 | $234.99 | 9.759% | $257.9227 | $257.92 | $257.90 | $257.90 |
| Purchase #7 | $21.31 | 11.111% | $23.6778 | $23.68 | $23.70 | $23.70 |
| 7 purchase totals = | $1,211.49 | $1,294.5401 | $1,294.55 | $1,294.55 | $1,294.50 | |