| 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 | $202.80 | 6.282% | $215.5399 | $215.54 | $215.55 | $215.50 |
| Purchase #2 | $78.27 | 5.615% | $82.6649 | $82.66 | $82.65 | $82.70 |
| Purchase #3 | $19.32 | 8.286% | $20.9209 | $20.92 | $20.90 | $20.90 |
| Purchase #4 | $54.32 | 12.681% | $61.2083 | $61.21 | $61.20 | $61.20 |
| Purchase #5 | $71.85 | 3.638% | $74.4639 | $74.46 | $74.45 | $74.50 |
| Purchase #6 | $174.29 | 7.206% | $186.8493 | $186.85 | $186.85 | $186.80 |
| Purchase #7 | $101.81 | 6.843% | $108.7769 | $108.78 | $108.80 | $108.80 |
| 7 purchase totals = | $702.66 | $750.4241 | $750.42 | $750.40 | $750.40 | |