| 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 | $168.53 | 7.555% | $181.2624 | $181.26 | $181.25 | $181.30 |
| Purchase #2 | $139.89 | 4.357% | $145.985 | $145.99 | $146.00 | $146.00 |
| Purchase #3 | $156.74 | 6.185% | $166.4344 | $166.43 | $166.45 | $166.40 |
| Purchase #4 | $26.50 | 4.768% | $27.7635 | $27.76 | $27.75 | $27.80 |
| Purchase #5 | $66.57 | 3.499% | $68.8993 | $68.90 | $68.90 | $68.90 |
| Purchase #6 | $167.90 | 11.697% | $187.5393 | $187.54 | $187.55 | $187.50 |
| Purchase #7 | $195.49 | 3.346% | $202.0311 | $202.03 | $202.05 | $202.00 |
| 7 purchase totals = | $921.62 | $979.9150 | $979.91 | $979.95 | $979.90 | |