| 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 | $57.26 | 9.534% | $62.7192 | $62.72 | $62.70 | $62.70 |
| Purchase #2 | $96.33 | 4.241% | $100.4154 | $100.42 | $100.40 | $100.40 |
| Purchase #3 | $228.47 | 8.564% | $248.0362 | $248.04 | $248.05 | $248.00 |
| Purchase #4 | $94.38 | 11.153% | $104.9062 | $104.91 | $104.90 | $104.90 |
| Purchase #5 | $50.81 | 12.565% | $57.1943 | $57.19 | $57.20 | $57.20 |
| Purchase #6 | $49.70 | 10.826% | $55.0805 | $55.08 | $55.10 | $55.10 |
| Purchase #7 | $118.53 | 3.249% | $122.381 | $122.38 | $122.40 | $122.40 |
| 7 purchase totals = | $695.48 | $750.7328 | $750.74 | $750.75 | $750.70 | |