| 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 | $163.84 | 11.202% | $182.1934 | $182.19 | $182.20 | $182.20 |
| Purchase #2 | $217.84 | 8.787% | $236.9816 | $236.98 | $237.00 | $237.00 |
| Purchase #3 | $98.45 | 8.524% | $106.8419 | $106.84 | $106.85 | $106.80 |
| Purchase #4 | $161.78 | 10.741% | $179.1568 | $179.16 | $179.15 | $179.20 |
| Purchase #5 | $163.64 | 12.459% | $184.0279 | $184.03 | $184.05 | $184.00 |
| Purchase #6 | $210.79 | 10.550% | $233.0283 | $233.03 | $233.05 | $233.00 |
| Purchase #7 | $24.40 | 8.664% | $26.514 | $26.51 | $26.50 | $26.50 |
| 7 purchase totals = | $1,040.74 | $1,148.7439 | $1,148.74 | $1,148.80 | $1,148.70 | |