| 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 | $81.86 | 13.538% | $92.9422 | $92.94 | $92.95 | $92.90 |
| Purchase #2 | $188.80 | 7.129% | $202.2596 | $202.26 | $202.25 | $202.30 |
| Purchase #3 | $105.45 | 3.622% | $109.2694 | $109.27 | $109.25 | $109.30 |
| Purchase #4 | $109.37 | 13.839% | $124.5057 | $124.51 | $124.50 | $124.50 |
| Purchase #5 | $33.69 | 12.725% | $37.9771 | $37.98 | $38.00 | $38.00 |
| Purchase #6 | $242.87 | 5.378% | $255.9315 | $255.93 | $255.95 | $255.90 |
| Purchase #7 | $209.99 | 11.153% | $233.4102 | $233.41 | $233.40 | $233.40 |
| 7 purchase totals = | $972.03 | $1,056.2957 | $1,056.30 | $1,056.30 | $1,056.30 | |