| 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 | $90.87 | 7.583% | $97.7607 | $97.76 | $97.75 | $97.80 |
| Purchase #2 | $27.25 | 10.242% | $30.0409 | $30.04 | $30.05 | $30.00 |
| Purchase #3 | $88.31 | 10.446% | $97.5349 | $97.53 | $97.55 | $97.50 |
| Purchase #4 | $246.38 | 5.277% | $259.3815 | $259.38 | $259.40 | $259.40 |
| Purchase #5 | $87.55 | 13.638% | $99.4901 | $99.49 | $99.50 | $99.50 |
| Purchase #6 | $240.50 | 7.266% | $257.9747 | $257.97 | $257.95 | $258.00 |
| Purchase #7 | $211.47 | 4.113% | $220.1678 | $220.17 | $220.15 | $220.20 |
| 7 purchase totals = | $992.33 | $1,062.3506 | $1,062.34 | $1,062.35 | $1,062.40 | |