| 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 | $189.63 | 11.862% | $212.1239 | $212.12 | $212.10 | $212.10 |
| Purchase #2 | $125.84 | 3.651% | $130.4344 | $130.43 | $130.45 | $130.40 |
| Purchase #3 | $14.91 | 7.591% | $16.0418 | $16.04 | $16.05 | $16.00 |
| Purchase #4 | $167.97 | 8.231% | $181.7956 | $181.80 | $181.80 | $181.80 |
| Purchase #5 | $187.86 | 9.632% | $205.9547 | $205.95 | $205.95 | $206.00 |
| Purchase #6 | $62.79 | 6.320% | $66.7583 | $66.76 | $66.75 | $66.80 |
| Purchase #7 | $52.86 | 10.145% | $58.2226 | $58.22 | $58.20 | $58.20 |
| 7 purchase totals = | $801.86 | $871.3313 | $871.32 | $871.30 | $871.30 | |