| 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 | $117.35 | 10.786% | $130.0074 | $130.01 | $130.00 | $130.00 |
| Purchase #2 | $51.93 | 12.318% | $58.3267 | $58.33 | $58.35 | $58.30 |
| Purchase #3 | $238.57 | 9.858% | $262.0882 | $262.09 | $262.10 | $262.10 |
| Purchase #4 | $134.80 | 10.389% | $148.8044 | $148.80 | $148.80 | $148.80 |
| Purchase #5 | $77.76 | 4.863% | $81.5415 | $81.54 | $81.55 | $81.50 |
| Purchase #6 | $188.25 | 4.404% | $196.5405 | $196.54 | $196.55 | $196.50 |
| Purchase #7 | $110.52 | 12.227% | $124.0333 | $124.03 | $124.05 | $124.00 |
| 7 purchase totals = | $919.18 | $1,001.3420 | $1,001.34 | $1,001.40 | $1,001.20 | |