| 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 | $88.78 | 12.459% | $99.8411 | $99.84 | $99.85 | $99.80 |
| Purchase #2 | $228.84 | 10.396% | $252.6302 | $252.63 | $252.65 | $252.60 |
| Purchase #3 | $42.90 | 7.336% | $46.0471 | $46.05 | $46.05 | $46.00 |
| Purchase #4 | $168.36 | 11.565% | $187.8308 | $187.83 | $187.85 | $187.80 |
| Purchase #5 | $215.44 | 4.479% | $225.0896 | $225.09 | $225.10 | $225.10 |
| Purchase #6 | $94.66 | 6.118% | $100.4513 | $100.45 | $100.45 | $100.50 |
| Purchase #7 | $37.30 | 12.352% | $41.9073 | $41.91 | $41.90 | $41.90 |
| 7 purchase totals = | $876.28 | $953.7974 | $953.80 | $953.85 | $953.70 | |