| 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 | $60.69 | 10.308% | $66.9459 | $66.95 | $66.95 | $66.90 |
| Purchase #2 | $91.99 | 4.479% | $96.1102 | $96.11 | $96.10 | $96.10 |
| Purchase #3 | $231.69 | 3.661% | $240.1722 | $240.17 | $240.15 | $240.20 |
| Purchase #4 | $54.45 | 6.714% | $58.1058 | $58.11 | $58.10 | $58.10 |
| Purchase #5 | $176.31 | 3.137% | $181.8408 | $181.84 | $181.85 | $181.80 |
| Purchase #6 | $199.90 | 6.454% | $212.8015 | $212.80 | $212.80 | $212.80 |
| Purchase #7 | $15.76 | 12.700% | $17.7615 | $17.76 | $17.75 | $17.80 |
| 7 purchase totals = | $830.79 | $873.7379 | $873.74 | $873.70 | $873.70 | |