| 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 | $144.95 | 8.221% | $156.8663 | $156.87 | $156.85 | $156.90 |
| Purchase #2 | $184.68 | 12.425% | $207.6265 | $207.63 | $207.65 | $207.60 |
| Purchase #3 | $243.58 | 3.845% | $252.9457 | $252.95 | $252.95 | $252.90 |
| Purchase #4 | $167.36 | 5.648% | $176.8125 | $176.81 | $176.80 | $176.80 |
| Purchase #5 | $192.68 | 6.245% | $204.7129 | $204.71 | $204.70 | $204.70 |
| Purchase #6 | $126.34 | 6.446% | $134.4839 | $134.48 | $134.50 | $134.50 |
| Purchase #7 | $99.98 | 13.322% | $113.2993 | $113.30 | $113.30 | $113.30 |
| 7 purchase totals = | $1,159.57 | $1,246.7471 | $1,246.75 | $1,246.75 | $1,246.70 | |