| 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 | $159.51 | 13.836% | $181.5798 | $181.58 | $181.60 | $181.60 |
| Purchase #2 | $153.43 | 10.381% | $169.3576 | $169.36 | $169.35 | $169.40 |
| Purchase #3 | $15.72 | 13.521% | $17.8455 | $17.85 | $17.85 | $17.80 |
| Purchase #4 | $93.40 | 11.308% | $103.9617 | $103.96 | $103.95 | $104.00 |
| Purchase #5 | $37.30 | 5.649% | $39.4071 | $39.41 | $39.40 | $39.40 |
| Purchase #6 | $227.31 | 10.318% | $250.7638 | $250.76 | $250.75 | $250.80 |
| Purchase #7 | $215.27 | 10.218% | $237.2663 | $237.27 | $237.25 | $237.30 |
| 7 purchase totals = | $901.94 | $1,000.1818 | $1,000.19 | $1,000.15 | $1,000.30 | |