| 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 | $165.92 | 11.844% | $185.5716 | $185.57 | $185.55 | $185.60 |
| Purchase #2 | $169.89 | 12.778% | $191.5985 | $191.60 | $191.60 | $191.60 |
| Purchase #3 | $191.66 | 11.699% | $214.0823 | $214.08 | $214.10 | $214.10 |
| Purchase #4 | $123.69 | 11.240% | $137.5928 | $137.59 | $137.60 | $137.60 |
| Purchase #5 | $173.82 | 6.537% | $185.1826 | $185.18 | $185.20 | $185.20 |
| Purchase #6 | $201.35 | 3.385% | $208.1657 | $208.17 | $208.15 | $208.20 |
| Purchase #7 | $242.74 | 11.637% | $270.9877 | $270.99 | $271.00 | $271.00 |
| 7 purchase totals = | $1,269.07 | $1,393.1812 | $1,393.18 | $1,393.20 | $1,393.30 | |