| 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 | $233.37 | 7.398% | $250.6347 | $250.63 | $250.65 | $250.60 |
| Purchase #2 | $220.99 | 7.565% | $237.7079 | $237.71 | $237.70 | $237.70 |
| Purchase #3 | $117.42 | 8.806% | $127.76 | $127.76 | $127.75 | $127.80 |
| Purchase #4 | $44.54 | 10.615% | $49.2679 | $49.27 | $49.25 | $49.30 |
| Purchase #5 | $250.40 | 5.443% | $264.0293 | $264.03 | $264.05 | $264.00 |
| Purchase #6 | $38.49 | 4.456% | $40.2051 | $40.21 | $40.20 | $40.20 |
| Purchase #7 | $136.85 | 13.409% | $155.2002 | $155.20 | $155.20 | $155.20 |
| 7 purchase totals = | $1,042.06 | $1,124.8051 | $1,124.81 | $1,124.80 | $1,124.80 | |