| 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 | $20.64 | 11.659% | $23.0464 | $23.05 | $23.05 | $23.00 |
| Purchase #2 | $9.95 | 12.117% | $11.1556 | $11.16 | $11.15 | $11.20 |
| Purchase #3 | $167.55 | 9.216% | $182.9914 | $182.99 | $183.00 | $183.00 |
| Purchase #4 | $44.29 | 10.129% | $48.7761 | $48.78 | $48.80 | $48.80 |
| Purchase #5 | $233.46 | 7.661% | $251.3454 | $251.35 | $251.35 | $251.30 |
| Purchase #6 | $164.27 | 12.505% | $184.812 | $184.81 | $184.80 | $184.80 |
| Purchase #7 | $56.61 | 7.147% | $60.6559 | $60.66 | $60.65 | $60.70 |
| 7 purchase totals = | $696.77 | $762.7828 | $762.80 | $762.80 | $762.80 | |