| 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 | $131.84 | 3.386% | $136.3041 | $136.30 | $136.30 | $136.30 |
| Purchase #2 | $215.82 | 4.829% | $226.2419 | $226.24 | $226.25 | $226.20 |
| Purchase #3 | $243.60 | 3.828% | $252.925 | $252.93 | $252.95 | $252.90 |
| Purchase #4 | $81.80 | 4.238% | $85.2667 | $85.27 | $85.25 | $85.30 |
| Purchase #5 | $79.39 | 3.740% | $82.3592 | $82.36 | $82.35 | $82.40 |
| Purchase #6 | $17.72 | 9.263% | $19.3614 | $19.36 | $19.35 | $19.40 |
| Purchase #7 | $65.72 | 12.106% | $73.6761 | $73.68 | $73.70 | $73.70 |
| 7 purchase totals = | $835.89 | $876.1344 | $876.14 | $876.15 | $876.20 | |