| 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 | $166.54 | 9.267% | $181.9733 | $181.97 | $181.95 | $182.00 |
| Purchase #2 | $149.69 | 7.665% | $161.1637 | $161.16 | $161.15 | $161.20 |
| Purchase #3 | $145.91 | 8.120% | $157.7579 | $157.76 | $157.75 | $157.80 |
| Purchase #4 | $45.68 | 6.485% | $48.6423 | $48.64 | $48.65 | $48.60 |
| Purchase #5 | $250.44 | 4.162% | $260.8633 | $260.86 | $260.85 | $260.90 |
| Purchase #6 | $49.61 | 5.195% | $52.1872 | $52.19 | $52.20 | $52.20 |
| Purchase #7 | $187.99 | 13.555% | $213.472 | $213.47 | $213.45 | $213.50 |
| 7 purchase totals = | $995.86 | $1,076.0597 | $1,076.05 | $1,076.00 | $1,076.20 | |