| 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 | $236.68 | 12.713% | $266.7691 | $266.77 | $266.75 | $266.80 |
| Purchase #2 | $47.80 | 5.577% | $50.4658 | $50.47 | $50.45 | $50.50 |
| Purchase #3 | $231.42 | 5.730% | $244.6804 | $244.68 | $244.70 | $244.70 |
| Purchase #4 | $49.89 | 12.388% | $56.0704 | $56.07 | $56.05 | $56.10 |
| Purchase #5 | $88.63 | 9.275% | $96.8504 | $96.85 | $96.85 | $96.90 |
| Purchase #6 | $86.28 | 8.372% | $93.5034 | $93.50 | $93.50 | $93.50 |
| Purchase #7 | $137.25 | 4.140% | $142.9322 | $142.93 | $142.95 | $142.90 |
| 7 purchase totals = | $877.95 | $951.2717 | $951.27 | $951.25 | $951.40 | |