| 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 | $215.77 | 11.187% | $239.9082 | $239.91 | $239.90 | $239.90 |
| Purchase #2 | $187.82 | 11.632% | $209.6672 | $209.67 | $209.65 | $209.70 |
| Purchase #3 | $147.46 | 10.290% | $162.6336 | $162.63 | $162.65 | $162.60 |
| Purchase #4 | $225.45 | 13.391% | $255.64 | $255.64 | $255.65 | $255.60 |
| Purchase #5 | $165.28 | 9.461% | $180.9171 | $180.92 | $180.90 | $180.90 |
| Purchase #6 | $239.76 | 13.542% | $272.2283 | $272.23 | $272.25 | $272.20 |
| Purchase #7 | $135.30 | 8.142% | $146.3161 | $146.32 | $146.30 | $146.30 |
| 7 purchase totals = | $1,316.84 | $1,467.3105 | $1,467.32 | $1,467.30 | $1,467.20 | |