| 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 | $41.79 | 10.781% | $46.2954 | $46.30 | $46.30 | $46.30 |
| Purchase #2 | $231.98 | 12.699% | $261.4391 | $261.44 | $261.45 | $261.40 |
| Purchase #3 | $156.68 | 8.252% | $169.6092 | $169.61 | $169.60 | $169.60 |
| Purchase #4 | $32.35 | 11.197% | $35.9722 | $35.97 | $35.95 | $36.00 |
| Purchase #5 | $76.73 | 5.193% | $80.7146 | $80.71 | $80.70 | $80.70 |
| Purchase #6 | $22.64 | 9.778% | $24.8537 | $24.85 | $24.85 | $24.90 |
| Purchase #7 | $149.70 | 3.873% | $155.4979 | $155.50 | $155.50 | $155.50 |
| 7 purchase totals = | $711.87 | $774.3821 | $774.38 | $774.35 | $774.40 | |