| 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 | $86.81 | 9.228% | $94.8208 | $94.82 | $94.80 | $94.80 |
| Purchase #2 | $97.80 | 3.724% | $101.4421 | $101.44 | $101.45 | $101.40 |
| Purchase #3 | $166.46 | 13.394% | $188.7557 | $188.76 | $188.75 | $188.80 |
| Purchase #4 | $138.92 | 5.325% | $146.3175 | $146.32 | $146.30 | $146.30 |
| Purchase #5 | $89.91 | 5.835% | $95.1562 | $95.16 | $95.15 | $95.20 |
| Purchase #6 | $162.26 | 3.435% | $167.8336 | $167.83 | $167.85 | $167.80 |
| Purchase #7 | $71.92 | 12.594% | $80.9776 | $80.98 | $81.00 | $81.00 |
| 7 purchase totals = | $814.08 | $875.3035 | $875.31 | $875.30 | $875.30 | |