| 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 | $85.27 | 13.759% | $97.0023 | $97.00 | $97.00 | $97.00 |
| Purchase #2 | $129.73 | 11.286% | $144.3713 | $144.37 | $144.35 | $144.40 |
| Purchase #3 | $222.99 | 12.420% | $250.6854 | $250.69 | $250.70 | $250.70 |
| Purchase #4 | $82.75 | 11.120% | $91.9518 | $91.95 | $91.95 | $92.00 |
| Purchase #5 | $223.40 | 9.637% | $244.9291 | $244.93 | $244.95 | $244.90 |
| Purchase #6 | $159.39 | 7.638% | $171.5642 | $171.56 | $171.55 | $171.60 |
| Purchase #7 | $45.84 | 6.757% | $48.9374 | $48.94 | $48.95 | $48.90 |
| 7 purchase totals = | $949.37 | $1,049.4415 | $1,049.44 | $1,049.45 | $1,049.50 | |