| 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 | $125.97 | 3.398% | $130.2505 | $130.25 | $130.25 | $130.30 |
| Purchase #2 | $214.81 | 9.539% | $235.3007 | $235.30 | $235.30 | $235.30 |
| Purchase #3 | $238.68 | 8.839% | $259.7769 | $259.78 | $259.80 | $259.80 |
| Purchase #4 | $70.28 | 5.148% | $73.898 | $73.90 | $73.90 | $73.90 |
| Purchase #5 | $237.97 | 9.542% | $260.6771 | $260.68 | $260.70 | $260.70 |
| Purchase #6 | $203.47 | 3.872% | $211.3484 | $211.35 | $211.35 | $211.30 |
| Purchase #7 | $215.58 | 7.263% | $231.2376 | $231.24 | $231.25 | $231.20 |
| 7 purchase totals = | $1,306.76 | $1,402.4892 | $1,402.50 | $1,402.55 | $1,402.50 | |