| 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 | $250.44 | 6.761% | $267.3722 | $267.37 | $267.35 | $267.40 |
| Purchase #2 | $210.27 | 4.660% | $220.0686 | $220.07 | $220.05 | $220.10 |
| Purchase #3 | $243.95 | 5.453% | $257.2526 | $257.25 | $257.25 | $257.30 |
| Purchase #4 | $207.67 | 10.370% | $229.2054 | $229.21 | $229.20 | $229.20 |
| Purchase #5 | $216.44 | 8.606% | $235.0668 | $235.07 | $235.05 | $235.10 |
| Purchase #6 | $82.65 | 13.753% | $94.0169 | $94.02 | $94.00 | $94.00 |
| Purchase #7 | $84.66 | 8.404% | $91.7748 | $91.77 | $91.75 | $91.80 |
| 7 purchase totals = | $1,296.08 | $1,394.7573 | $1,394.76 | $1,394.65 | $1,394.90 | |