| 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 | $170.36 | 8.598% | $185.0076 | $185.01 | $185.00 | $185.00 |
| Purchase #2 | $56.29 | 8.610% | $61.1366 | $61.14 | $61.15 | $61.10 |
| Purchase #3 | $54.91 | 3.713% | $56.9488 | $56.95 | $56.95 | $56.90 |
| Purchase #4 | $151.94 | 7.732% | $163.688 | $163.69 | $163.70 | $163.70 |
| Purchase #5 | $23.34 | 4.394% | $24.3656 | $24.37 | $24.35 | $24.40 |
| Purchase #6 | $181.57 | 5.842% | $192.1773 | $192.18 | $192.20 | $192.20 |
| Purchase #7 | $116.90 | 7.185% | $125.2993 | $125.30 | $125.30 | $125.30 |
| 7 purchase totals = | $755.31 | $808.6232 | $808.64 | $808.65 | $808.60 | |