| 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 | $206.72 | 13.434% | $234.4908 | $234.49 | $234.50 | $234.50 |
| Purchase #2 | $210.85 | 13.498% | $239.3105 | $239.31 | $239.30 | $239.30 |
| Purchase #3 | $56.28 | 9.385% | $61.5619 | $61.56 | $61.55 | $61.60 |
| Purchase #4 | $173.78 | 13.510% | $197.2577 | $197.26 | $197.25 | $197.30 |
| Purchase #5 | $41.80 | 13.487% | $47.4376 | $47.44 | $47.45 | $47.40 |
| Purchase #6 | $77.92 | 3.756% | $80.8467 | $80.85 | $80.85 | $80.80 |
| Purchase #7 | $5.89 | 12.476% | $6.6248 | $6.62 | $6.60 | $6.60 |
| 7 purchase totals = | $773.24 | $867.5300 | $867.53 | $867.50 | $867.50 | |