| 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 | $207.63 | 3.540% | $214.9801 | $214.98 | $215.00 | $215.00 |
| Purchase #2 | $192.74 | 5.848% | $204.0114 | $204.01 | $204.00 | $204.00 |
| Purchase #3 | $26.53 | 13.851% | $30.2047 | $30.20 | $30.20 | $30.20 |
| Purchase #4 | $151.93 | 9.838% | $166.8769 | $166.88 | $166.90 | $166.90 |
| Purchase #5 | $97.90 | 9.218% | $106.9244 | $106.92 | $106.90 | $106.90 |
| Purchase #6 | $110.53 | 6.462% | $117.6724 | $117.67 | $117.65 | $117.70 |
| Purchase #7 | $124.64 | 8.750% | $135.546 | $135.55 | $135.55 | $135.50 |
| 7 purchase totals = | $911.90 | $976.2159 | $976.21 | $976.20 | $976.20 | |