| 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 | $23.56 | 7.734% | $25.3821 | $25.38 | $25.40 | $25.40 |
| Purchase #2 | $69.95 | 7.508% | $75.2018 | $75.20 | $75.20 | $75.20 |
| Purchase #3 | $122.33 | 3.812% | $126.9932 | $126.99 | $127.00 | $127.00 |
| Purchase #4 | $77.50 | 13.868% | $88.2477 | $88.25 | $88.25 | $88.20 |
| Purchase #5 | $53.75 | 5.755% | $56.8433 | $56.84 | $56.85 | $56.80 |
| Purchase #6 | $179.91 | 3.461% | $186.1367 | $186.14 | $186.15 | $186.10 |
| Purchase #7 | $203.34 | 7.123% | $217.8239 | $217.82 | $217.80 | $217.80 |
| 7 purchase totals = | $730.34 | $776.6287 | $776.62 | $776.65 | $776.50 | |