| 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 | $209.65 | 6.487% | $223.25 | $223.25 | $223.25 | $223.30 |
| Purchase #2 | $217.34 | 11.753% | $242.884 | $242.88 | $242.90 | $242.90 |
| Purchase #3 | $126.70 | 6.478% | $134.9076 | $134.91 | $134.90 | $134.90 |
| Purchase #4 | $156.66 | 12.123% | $175.6519 | $175.65 | $175.65 | $175.70 |
| Purchase #5 | $61.88 | 7.183% | $66.3248 | $66.32 | $66.30 | $66.30 |
| Purchase #6 | $237.77 | 10.362% | $262.4077 | $262.41 | $262.40 | $262.40 |
| Purchase #7 | $29.25 | 9.464% | $32.0182 | $32.02 | $32.00 | $32.00 |
| 7 purchase totals = | $1,039.25 | $1,137.4442 | $1,137.44 | $1,137.40 | $1,137.50 | |