| 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 | $48.81 | 13.576% | $55.4364 | $55.44 | $55.45 | $55.40 |
| Purchase #2 | $219.81 | 9.851% | $241.4635 | $241.46 | $241.45 | $241.50 |
| Purchase #3 | $181.41 | 9.444% | $198.5424 | $198.54 | $198.55 | $198.50 |
| Purchase #4 | $238.75 | 4.747% | $250.0835 | $250.08 | $250.10 | $250.10 |
| Purchase #5 | $220.88 | 8.246% | $239.0938 | $239.09 | $239.10 | $239.10 |
| Purchase #6 | $151.64 | 9.637% | $166.2535 | $166.25 | $166.25 | $166.30 |
| Purchase #7 | $17.46 | 4.842% | $18.3054 | $18.31 | $18.30 | $18.30 |
| 7 purchase totals = | $1,078.76 | $1,169.1785 | $1,169.17 | $1,169.20 | $1,169.20 | |