| 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 | $175.94 | 13.702% | $200.0473 | $200.05 | $200.05 | $200.00 |
| Purchase #2 | $24.33 | 10.405% | $26.8615 | $26.86 | $26.85 | $26.90 |
| Purchase #3 | $191.40 | 5.451% | $201.8332 | $201.83 | $201.85 | $201.80 |
| Purchase #4 | $40.79 | 3.223% | $42.1047 | $42.10 | $42.10 | $42.10 |
| Purchase #5 | $198.73 | 9.592% | $217.7922 | $217.79 | $217.80 | $217.80 |
| Purchase #6 | $217.45 | 6.737% | $232.0996 | $232.10 | $232.10 | $232.10 |
| Purchase #7 | $44.81 | 3.601% | $46.4236 | $46.42 | $46.40 | $46.40 |
| 7 purchase totals = | $893.45 | $967.1621 | $967.15 | $967.15 | $967.10 | |