| 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 | $203.89 | 10.690% | $225.6858 | $225.69 | $225.70 | $225.70 |
| Purchase #2 | $87.78 | 10.796% | $97.2567 | $97.26 | $97.25 | $97.30 |
| Purchase #3 | $91.88 | 11.281% | $102.245 | $102.25 | $102.25 | $102.20 |
| Purchase #4 | $201.59 | 6.820% | $215.3384 | $215.34 | $215.35 | $215.30 |
| Purchase #5 | $126.30 | 6.817% | $134.9099 | $134.91 | $134.90 | $134.90 |
| Purchase #6 | $107.75 | 3.620% | $111.6506 | $111.65 | $111.65 | $111.70 |
| Purchase #7 | $43.60 | 7.409% | $46.8303 | $46.83 | $46.85 | $46.80 |
| 7 purchase totals = | $862.79 | $933.9167 | $933.93 | $933.95 | $933.90 | |