| 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 | $212.87 | 11.363% | $237.0584 | $237.06 | $237.05 | $237.10 |
| Purchase #2 | $71.32 | 5.376% | $75.1542 | $75.15 | $75.15 | $75.20 |
| Purchase #3 | $193.33 | 10.358% | $213.3551 | $213.36 | $213.35 | $213.40 |
| Purchase #4 | $129.99 | 9.599% | $142.4677 | $142.47 | $142.45 | $142.50 |
| Purchase #5 | $45.87 | 4.294% | $47.8397 | $47.84 | $47.85 | $47.80 |
| Purchase #6 | $5.42 | 4.344% | $5.6554 | $5.66 | $5.65 | $5.70 |
| Purchase #7 | $30.85 | 9.462% | $33.769 | $33.77 | $33.75 | $33.80 |
| 7 purchase totals = | $689.65 | $755.2995 | $755.31 | $755.25 | $755.50 | |