| 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 | $234.52 | 11.740% | $262.0526 | $262.05 | $262.05 | $262.10 |
| Purchase #2 | $212.67 | 9.622% | $233.1331 | $233.13 | $233.15 | $233.10 |
| Purchase #3 | $96.96 | 10.746% | $107.3793 | $107.38 | $107.40 | $107.40 |
| Purchase #4 | $74.29 | 7.798% | $80.0831 | $80.08 | $80.10 | $80.10 |
| Purchase #5 | $76.61 | 5.517% | $80.8366 | $80.84 | $80.85 | $80.80 |
| Purchase #6 | $88.83 | 9.859% | $97.5877 | $97.59 | $97.60 | $97.60 |
| Purchase #7 | $70.96 | 4.609% | $74.2305 | $74.23 | $74.25 | $74.20 |
| 7 purchase totals = | $854.84 | $935.3029 | $935.30 | $935.40 | $935.30 | |