| 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 | $30.71 | 12.236% | $34.4677 | $34.47 | $34.45 | $34.50 |
| Purchase #2 | $97.56 | 11.669% | $108.9443 | $108.94 | $108.95 | $108.90 |
| Purchase #3 | $196.99 | 10.634% | $217.9379 | $217.94 | $217.95 | $217.90 |
| Purchase #4 | $62.43 | 3.675% | $64.7243 | $64.72 | $64.70 | $64.70 |
| Purchase #5 | $187.73 | 10.611% | $207.65 | $207.65 | $207.65 | $207.70 |
| Purchase #6 | $127.61 | 6.338% | $135.6979 | $135.70 | $135.70 | $135.70 |
| Purchase #7 | $174.39 | 13.612% | $198.128 | $198.13 | $198.15 | $198.10 |
| 7 purchase totals = | $877.42 | $967.5501 | $967.55 | $967.55 | $967.50 | |