| 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 | $200.31 | 13.118% | $226.5867 | $226.59 | $226.60 | $226.60 |
| Purchase #2 | $92.46 | 3.440% | $95.6406 | $95.64 | $95.65 | $95.60 |
| Purchase #3 | $243.87 | 9.595% | $267.2693 | $267.27 | $267.25 | $267.30 |
| Purchase #4 | $82.39 | 11.541% | $91.8986 | $91.90 | $91.90 | $91.90 |
| Purchase #5 | $15.86 | 13.355% | $17.9781 | $17.98 | $18.00 | $18.00 |
| Purchase #6 | $58.43 | 5.324% | $61.5408 | $61.54 | $61.55 | $61.50 |
| Purchase #7 | $193.96 | 13.653% | $220.4414 | $220.44 | $220.45 | $220.40 |
| 7 purchase totals = | $887.28 | $981.3555 | $981.36 | $981.40 | $981.30 | |