| 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 | $22.37 | 11.192% | $24.8737 | $24.87 | $24.85 | $24.90 |
| Purchase #2 | $76.94 | 13.397% | $87.2477 | $87.25 | $87.25 | $87.20 |
| Purchase #3 | $166.37 | 5.806% | $176.0294 | $176.03 | $176.05 | $176.00 |
| Purchase #4 | $76.33 | 6.506% | $81.296 | $81.30 | $81.30 | $81.30 |
| Purchase #5 | $97.92 | 10.269% | $107.9754 | $107.98 | $108.00 | $108.00 |
| Purchase #6 | $247.72 | 10.128% | $272.8091 | $272.81 | $272.80 | $272.80 |
| Purchase #7 | $188.34 | 8.296% | $203.9647 | $203.96 | $203.95 | $204.00 |
| 7 purchase totals = | $875.99 | $954.1960 | $954.20 | $954.20 | $954.20 | |