| 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 | $119.42 | 12.459% | $134.2985 | $134.30 | $134.30 | $134.30 |
| Purchase #2 | $129.68 | 3.239% | $133.8803 | $133.88 | $133.90 | $133.90 |
| Purchase #3 | $214.84 | 3.839% | $223.0877 | $223.09 | $223.10 | $223.10 |
| Purchase #4 | $216.80 | 6.568% | $231.0394 | $231.04 | $231.05 | $231.00 |
| Purchase #5 | $61.55 | 3.153% | $63.4907 | $63.49 | $63.50 | $63.50 |
| Purchase #6 | $40.84 | 3.142% | $42.1232 | $42.12 | $42.10 | $42.10 |
| Purchase #7 | $116.28 | 7.738% | $125.2777 | $125.28 | $125.30 | $125.30 |
| 7 purchase totals = | $899.41 | $953.1975 | $953.20 | $953.25 | $953.20 | |