| 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 | $41.28 | 11.536% | $46.0421 | $46.04 | $46.05 | $46.00 |
| Purchase #2 | $247.71 | 11.323% | $275.7582 | $275.76 | $275.75 | $275.80 |
| Purchase #3 | $197.74 | 13.264% | $223.9682 | $223.97 | $223.95 | $224.00 |
| Purchase #4 | $112.59 | 11.444% | $125.4748 | $125.47 | $125.45 | $125.50 |
| Purchase #5 | $133.34 | 9.474% | $145.9726 | $145.97 | $145.95 | $146.00 |
| Purchase #6 | $220.59 | 3.807% | $228.9879 | $228.99 | $229.00 | $229.00 |
| Purchase #7 | $94.54 | 3.429% | $97.7818 | $97.78 | $97.80 | $97.80 |
| 7 purchase totals = | $1,047.79 | $1,143.9856 | $1,143.98 | $1,143.95 | $1,144.10 | |