| 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 | $68.95 | 11.687% | $77.0082 | $77.01 | $77.00 | $77.00 |
| Purchase #2 | $29.97 | 4.275% | $31.2512 | $31.25 | $31.25 | $31.30 |
| Purchase #3 | $48.80 | 4.839% | $51.1614 | $51.16 | $51.15 | $51.20 |
| Purchase #4 | $148.54 | 6.133% | $157.65 | $157.65 | $157.65 | $157.70 |
| Purchase #5 | $148.76 | 12.766% | $167.7507 | $167.75 | $167.75 | $167.80 |
| Purchase #6 | $192.56 | 4.104% | $200.4627 | $200.46 | $200.45 | $200.50 |
| Purchase #7 | $107.53 | 4.337% | $112.1936 | $112.19 | $112.20 | $112.20 |
| 7 purchase totals = | $745.11 | $797.4778 | $797.47 | $797.45 | $797.70 | |