| 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 | $234.27 | 7.803% | $252.5501 | $252.55 | $252.55 | $252.60 |
| Purchase #2 | $112.79 | 12.504% | $126.8933 | $126.89 | $126.90 | $126.90 |
| Purchase #3 | $247.34 | 13.594% | $280.9634 | $280.96 | $280.95 | $281.00 |
| Purchase #4 | $27.95 | 3.170% | $28.836 | $28.84 | $28.85 | $28.80 |
| Purchase #5 | $32.96 | 10.185% | $36.317 | $36.32 | $36.30 | $36.30 |
| Purchase #6 | $243.28 | 10.646% | $269.1796 | $269.18 | $269.20 | $269.20 |
| Purchase #7 | $61.51 | 3.659% | $63.7607 | $63.76 | $63.75 | $63.80 |
| 7 purchase totals = | $960.10 | $1,058.5001 | $1,058.50 | $1,058.50 | $1,058.60 | |