| 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 | $198.25 | 13.839% | $225.6858 | $225.69 | $225.70 | $225.70 |
| Purchase #2 | $106.62 | 5.242% | $112.209 | $112.21 | $112.20 | $112.20 |
| Purchase #3 | $89.89 | 10.863% | $99.6548 | $99.65 | $99.65 | $99.70 |
| Purchase #4 | $176.67 | 3.522% | $182.8923 | $182.89 | $182.90 | $182.90 |
| Purchase #5 | $84.53 | 5.200% | $88.9256 | $88.93 | $88.95 | $88.90 |
| Purchase #6 | $119.42 | 6.724% | $127.4498 | $127.45 | $127.45 | $127.40 |
| Purchase #7 | $186.61 | 6.337% | $198.4355 | $198.44 | $198.45 | $198.40 |
| 7 purchase totals = | $961.99 | $1,035.2528 | $1,035.26 | $1,035.30 | $1,035.20 | |