| 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 | $198.72 | 4.632% | $207.9247 | $207.92 | $207.90 | $207.90 |
| Purchase #2 | $61.69 | 8.538% | $66.9571 | $66.96 | $66.95 | $67.00 |
| Purchase #3 | $191.51 | 11.136% | $212.8366 | $212.84 | $212.85 | $212.80 |
| Purchase #4 | $210.69 | 10.356% | $232.5091 | $232.51 | $232.50 | $232.50 |
| Purchase #5 | $156.90 | 8.416% | $170.1047 | $170.10 | $170.10 | $170.10 |
| Purchase #6 | $182.58 | 11.347% | $203.2974 | $203.30 | $203.30 | $203.30 |
| Purchase #7 | $33.94 | 8.850% | $36.9437 | $36.94 | $36.95 | $36.90 |
| 7 purchase totals = | $1,036.03 | $1,130.5733 | $1,130.57 | $1,130.55 | $1,130.50 | |