| 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 | $34.55 | 3.821% | $35.8702 | $35.87 | $35.85 | $35.90 |
| Purchase #2 | $205.30 | 4.753% | $215.0579 | $215.06 | $215.05 | $215.10 |
| Purchase #3 | $155.44 | 6.249% | $165.1534 | $165.15 | $165.15 | $165.20 |
| Purchase #4 | $186.95 | 7.233% | $200.4721 | $200.47 | $200.45 | $200.50 |
| Purchase #5 | $127.62 | 13.523% | $144.8781 | $144.88 | $144.90 | $144.90 |
| Purchase #6 | $208.97 | 3.835% | $216.984 | $216.98 | $217.00 | $217.00 |
| Purchase #7 | $176.60 | 6.108% | $187.3867 | $187.39 | $187.40 | $187.40 |
| 7 purchase totals = | $1,095.43 | $1,165.8024 | $1,165.80 | $1,165.80 | $1,166.00 | |