| 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 | $211.91 | 10.304% | $233.7452 | $233.75 | $233.75 | $233.70 |
| Purchase #2 | $212.49 | 7.450% | $228.3205 | $228.32 | $228.30 | $228.30 |
| Purchase #3 | $201.26 | 6.453% | $214.2473 | $214.25 | $214.25 | $214.20 |
| Purchase #4 | $60.90 | 5.105% | $64.0089 | $64.01 | $64.00 | $64.00 |
| Purchase #5 | $95.96 | 7.792% | $103.4372 | $103.44 | $103.45 | $103.40 |
| Purchase #6 | $228.50 | 6.353% | $243.0166 | $243.02 | $243.00 | $243.00 |
| Purchase #7 | $57.73 | 5.773% | $61.0628 | $61.06 | $61.05 | $61.10 |
| 7 purchase totals = | $1,068.75 | $1,147.8385 | $1,147.85 | $1,147.80 | $1,147.70 | |