| 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 | $69.52 | 9.734% | $76.2871 | $76.29 | $76.30 | $76.30 |
| Purchase #2 | $179.83 | 9.272% | $196.5038 | $196.50 | $196.50 | $196.50 |
| Purchase #3 | $16.34 | 8.698% | $17.7613 | $17.76 | $17.75 | $17.80 |
| Purchase #4 | $38.38 | 9.118% | $41.8795 | $41.88 | $41.90 | $41.90 |
| Purchase #5 | $127.84 | 6.199% | $135.7648 | $135.76 | $135.75 | $135.80 |
| Purchase #6 | $130.60 | 5.486% | $137.7647 | $137.76 | $137.75 | $137.80 |
| Purchase #7 | $68.37 | 6.358% | $72.717 | $72.72 | $72.70 | $72.70 |
| 7 purchase totals = | $630.88 | $678.6782 | $678.67 | $678.65 | $678.80 | |