| 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 | $75.92 | 13.202% | $85.943 | $85.94 | $85.95 | $85.90 |
| Purchase #2 | $130.25 | 10.169% | $143.4951 | $143.50 | $143.50 | $143.50 |
| Purchase #3 | $236.73 | 13.775% | $269.3396 | $269.34 | $269.35 | $269.30 |
| Purchase #4 | $200.47 | 7.393% | $215.2907 | $215.29 | $215.30 | $215.30 |
| Purchase #5 | $163.50 | 8.342% | $177.1392 | $177.14 | $177.15 | $177.10 |
| Purchase #6 | $100.31 | 6.137% | $106.466 | $106.47 | $106.45 | $106.50 |
| Purchase #7 | $227.42 | 6.727% | $242.7185 | $242.72 | $242.70 | $242.70 |
| 7 purchase totals = | $1,134.60 | $1,240.3921 | $1,240.40 | $1,240.40 | $1,240.30 | |