| 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 | $182.77 | 12.128% | $204.9363 | $204.94 | $204.95 | $204.90 |
| Purchase #2 | $131.76 | 13.441% | $149.4699 | $149.47 | $149.45 | $149.50 |
| Purchase #3 | $88.30 | 13.119% | $99.8841 | $99.88 | $99.90 | $99.90 |
| Purchase #4 | $232.91 | 12.197% | $261.318 | $261.32 | $261.30 | $261.30 |
| Purchase #5 | $187.36 | 10.804% | $207.6024 | $207.60 | $207.60 | $207.60 |
| Purchase #6 | $52.34 | 4.491% | $54.6906 | $54.69 | $54.70 | $54.70 |
| Purchase #7 | $18.54 | 3.763% | $19.2377 | $19.24 | $19.25 | $19.20 |
| 7 purchase totals = | $893.98 | $997.1390 | $997.14 | $997.15 | $997.10 | |