| 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 | $239.26 | 8.515% | $259.633 | $259.63 | $259.65 | $259.60 |
| Purchase #2 | $62.43 | 6.831% | $66.6946 | $66.69 | $66.70 | $66.70 |
| Purchase #3 | $43.78 | 4.844% | $45.9007 | $45.90 | $45.90 | $45.90 |
| Purchase #4 | $181.95 | 11.522% | $202.9143 | $202.91 | $202.90 | $202.90 |
| Purchase #5 | $93.45 | 13.358% | $105.9331 | $105.93 | $105.95 | $105.90 |
| Purchase #6 | $13.79 | 7.224% | $14.7862 | $14.79 | $14.80 | $14.80 |
| Purchase #7 | $220.71 | 3.547% | $228.5386 | $228.54 | $228.55 | $228.50 |
| 7 purchase totals = | $855.37 | $924.4005 | $924.39 | $924.45 | $924.30 | |