| 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 | $5.54 | 5.737% | $5.8578 | $5.86 | $5.85 | $5.90 |
| Purchase #2 | $248.68 | 12.293% | $279.2502 | $279.25 | $279.25 | $279.30 |
| Purchase #3 | $110.97 | 3.852% | $115.2446 | $115.24 | $115.25 | $115.20 |
| Purchase #4 | $93.33 | 3.638% | $96.7253 | $96.73 | $96.75 | $96.70 |
| Purchase #5 | $66.49 | 11.612% | $74.2108 | $74.21 | $74.20 | $74.20 |
| Purchase #6 | $235.93 | 10.711% | $261.2005 | $261.20 | $261.20 | $261.20 |
| Purchase #7 | $43.56 | 11.351% | $48.5045 | $48.50 | $48.50 | $48.50 |
| 7 purchase totals = | $804.50 | $880.9937 | $880.99 | $881.00 | $881.00 | |