| 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 | $47.31 | 10.652% | $52.3495 | $52.35 | $52.35 | $52.30 |
| Purchase #2 | $167.87 | 8.737% | $182.5368 | $182.54 | $182.55 | $182.50 |
| Purchase #3 | $108.63 | 3.197% | $112.1029 | $112.10 | $112.10 | $112.10 |
| Purchase #4 | $88.53 | 7.282% | $94.9768 | $94.98 | $95.00 | $95.00 |
| Purchase #5 | $18.71 | 12.216% | $20.9956 | $21.00 | $21.00 | $21.00 |
| Purchase #6 | $104.55 | 12.660% | $117.786 | $117.79 | $117.80 | $117.80 |
| Purchase #7 | $69.85 | 5.321% | $73.5667 | $73.57 | $73.55 | $73.60 |
| 7 purchase totals = | $605.45 | $654.3143 | $654.33 | $654.35 | $654.30 | |