| 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 | $230.65 | 10.272% | $254.3424 | $254.34 | $254.35 | $254.30 |
| Purchase #2 | $86.72 | 8.597% | $94.1753 | $94.18 | $94.20 | $94.20 |
| Purchase #3 | $192.41 | 8.439% | $208.6475 | $208.65 | $208.65 | $208.60 |
| Purchase #4 | $17.25 | 13.480% | $19.5753 | $19.58 | $19.60 | $19.60 |
| Purchase #5 | $87.29 | 13.803% | $99.3386 | $99.34 | $99.35 | $99.30 |
| Purchase #6 | $55.59 | 9.391% | $60.8105 | $60.81 | $60.80 | $60.80 |
| Purchase #7 | $100.44 | 6.258% | $106.7255 | $106.73 | $106.75 | $106.70 |
| 7 purchase totals = | $770.35 | $843.6151 | $843.63 | $843.70 | $843.50 | |