| 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 | $136.79 | 3.221% | $141.196 | $141.20 | $141.20 | $141.20 |
| Purchase #2 | $238.56 | 5.595% | $251.9074 | $251.91 | $251.90 | $251.90 |
| Purchase #3 | $95.56 | 11.209% | $106.2713 | $106.27 | $106.25 | $106.30 |
| Purchase #4 | $187.56 | 12.760% | $211.4927 | $211.49 | $211.50 | $211.50 |
| Purchase #5 | $93.36 | 6.509% | $99.4368 | $99.44 | $99.45 | $99.40 |
| Purchase #6 | $56.93 | 7.600% | $61.2567 | $61.26 | $61.25 | $61.30 |
| Purchase #7 | $182.70 | 6.118% | $193.8776 | $193.88 | $193.90 | $193.90 |
| 7 purchase totals = | $991.46 | $1,065.4385 | $1,065.45 | $1,065.45 | $1,065.50 | |