| 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 | $197.62 | 13.195% | $223.696 | $223.70 | $223.70 | $223.70 |
| Purchase #2 | $26.63 | 10.295% | $29.3716 | $29.37 | $29.35 | $29.40 |
| Purchase #3 | $62.97 | 11.257% | $70.0585 | $70.06 | $70.05 | $70.10 |
| Purchase #4 | $242.70 | 10.536% | $268.2709 | $268.27 | $268.25 | $268.30 |
| Purchase #5 | $62.87 | 7.335% | $67.4815 | $67.48 | $67.50 | $67.50 |
| Purchase #6 | $242.79 | 3.541% | $251.3872 | $251.39 | $251.40 | $251.40 |
| Purchase #7 | $61.79 | 8.216% | $66.8667 | $66.87 | $66.85 | $66.90 |
| 7 purchase totals = | $897.37 | $977.1324 | $977.14 | $977.10 | $977.30 | |