| 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 | $206.84 | 12.571% | $232.8419 | $232.84 | $232.85 | $232.80 |
| Purchase #2 | $167.69 | 5.428% | $176.7922 | $176.79 | $176.80 | $176.80 |
| Purchase #3 | $216.38 | 8.466% | $234.6987 | $234.70 | $234.70 | $234.70 |
| Purchase #4 | $81.75 | 7.572% | $87.9401 | $87.94 | $87.95 | $87.90 |
| Purchase #5 | $205.53 | 7.730% | $221.4175 | $221.42 | $221.40 | $221.40 |
| Purchase #6 | $37.75 | 13.598% | $42.8832 | $42.88 | $42.90 | $42.90 |
| Purchase #7 | $8.71 | 6.753% | $9.2982 | $9.30 | $9.30 | $9.30 |
| 7 purchase totals = | $924.65 | $1,005.8718 | $1,005.87 | $1,005.90 | $1,005.80 | |