| 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 | $82.26 | 4.811% | $86.2175 | $86.22 | $86.20 | $86.20 |
| Purchase #2 | $80.92 | 12.654% | $91.1596 | $91.16 | $91.15 | $91.20 |
| Purchase #3 | $119.78 | 9.626% | $131.31 | $131.31 | $131.30 | $131.30 |
| Purchase #4 | $41.76 | 4.728% | $43.7344 | $43.73 | $43.75 | $43.70 |
| Purchase #5 | $221.65 | 7.130% | $237.4536 | $237.45 | $237.45 | $237.50 |
| Purchase #6 | $165.72 | 12.594% | $186.5908 | $186.59 | $186.60 | $186.60 |
| Purchase #7 | $149.91 | 9.195% | $163.6942 | $163.69 | $163.70 | $163.70 |
| 7 purchase totals = | $862.00 | $940.1601 | $940.15 | $940.15 | $940.20 | |