| 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 | $95.97 | 6.425% | $102.1361 | $102.14 | $102.15 | $102.10 |
| Purchase #2 | $56.69 | 6.337% | $60.2824 | $60.28 | $60.30 | $60.30 |
| Purchase #3 | $28.43 | 7.138% | $30.4593 | $30.46 | $30.45 | $30.50 |
| Purchase #4 | $195.58 | 10.516% | $216.1472 | $216.15 | $216.15 | $216.10 |
| Purchase #5 | $177.30 | 3.418% | $183.3601 | $183.36 | $183.35 | $183.40 |
| Purchase #6 | $203.63 | 8.348% | $220.629 | $220.63 | $220.65 | $220.60 |
| Purchase #7 | $223.28 | 9.725% | $244.994 | $244.99 | $245.00 | $245.00 |
| 7 purchase totals = | $980.88 | $1,058.0081 | $1,058.01 | $1,058.05 | $1,058.00 | |