| 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 | $129.62 | 12.831% | $146.2515 | $146.25 | $146.25 | $146.30 |
| Purchase #2 | $116.37 | 6.530% | $123.969 | $123.97 | $123.95 | $124.00 |
| Purchase #3 | $157.85 | 7.403% | $169.5356 | $169.54 | $169.55 | $169.50 |
| Purchase #4 | $43.25 | 11.130% | $48.0637 | $48.06 | $48.05 | $48.10 |
| Purchase #5 | $187.75 | 5.815% | $198.6677 | $198.67 | $198.65 | $198.70 |
| Purchase #6 | $167.60 | 9.297% | $183.1818 | $183.18 | $183.20 | $183.20 |
| Purchase #7 | $59.83 | 13.649% | $67.9962 | $68.00 | $68.00 | $68.00 |
| 7 purchase totals = | $862.27 | $937.6655 | $937.67 | $937.65 | $937.80 | |