| 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 | $39.51 | 12.202% | $44.331 | $44.33 | $44.35 | $44.30 |
| Purchase #2 | $182.54 | 3.494% | $188.9179 | $188.92 | $188.90 | $188.90 |
| Purchase #3 | $76.80 | 7.530% | $82.583 | $82.58 | $82.60 | $82.60 |
| Purchase #4 | $242.42 | 10.226% | $267.2099 | $267.21 | $267.20 | $267.20 |
| Purchase #5 | $69.63 | 10.827% | $77.1688 | $77.17 | $77.15 | $77.20 |
| Purchase #6 | $218.58 | 11.282% | $243.2402 | $243.24 | $243.25 | $243.20 |
| Purchase #7 | $78.60 | 7.290% | $84.3299 | $84.33 | $84.35 | $84.30 |
| 7 purchase totals = | $908.08 | $987.7807 | $987.78 | $987.80 | $987.70 | |