| 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 | $61.85 | 8.790% | $67.2866 | $67.29 | $67.30 | $67.30 |
| Purchase #2 | $159.80 | 4.827% | $167.5135 | $167.51 | $167.50 | $167.50 |
| Purchase #3 | $26.35 | 13.134% | $29.8108 | $29.81 | $29.80 | $29.80 |
| Purchase #4 | $49.42 | 7.176% | $52.9664 | $52.97 | $52.95 | $53.00 |
| Purchase #5 | $113.75 | 11.306% | $126.6106 | $126.61 | $126.60 | $126.60 |
| Purchase #6 | $133.87 | 9.841% | $147.0441 | $147.04 | $147.05 | $147.00 |
| Purchase #7 | $71.42 | 8.133% | $77.2286 | $77.23 | $77.25 | $77.20 |
| 7 purchase totals = | $616.46 | $668.4606 | $668.46 | $668.45 | $668.40 | |