| 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 | $76.27 | 13.219% | $86.3521 | $86.35 | $86.35 | $86.40 |
| Purchase #2 | $128.79 | 4.579% | $134.6873 | $134.69 | $134.70 | $134.70 |
| Purchase #3 | $179.41 | 4.235% | $187.008 | $187.01 | $187.00 | $187.00 |
| Purchase #4 | $194.73 | 10.545% | $215.2643 | $215.26 | $215.25 | $215.30 |
| Purchase #5 | $109.54 | 6.813% | $117.003 | $117.00 | $117.00 | $117.00 |
| Purchase #6 | $140.76 | 7.493% | $151.3071 | $151.31 | $151.30 | $151.30 |
| Purchase #7 | $10.26 | 12.536% | $11.5462 | $11.55 | $11.55 | $11.50 |
| 7 purchase totals = | $839.76 | $903.1680 | $903.17 | $903.15 | $903.20 | |