| 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 | $48.49 | 7.748% | $52.247 | $52.25 | $52.25 | $52.20 |
| Purchase #2 | $184.46 | 4.375% | $192.5301 | $192.53 | $192.55 | $192.50 |
| Purchase #3 | $50.49 | 12.219% | $56.6594 | $56.66 | $56.65 | $56.70 |
| Purchase #4 | $164.31 | 11.612% | $183.3897 | $183.39 | $183.40 | $183.40 |
| Purchase #5 | $154.25 | 5.468% | $162.6844 | $162.68 | $162.70 | $162.70 |
| Purchase #6 | $224.28 | 6.632% | $239.1542 | $239.15 | $239.15 | $239.20 |
| Purchase #7 | $61.90 | 12.463% | $69.6146 | $69.61 | $69.60 | $69.60 |
| 7 purchase totals = | $888.18 | $956.2794 | $956.27 | $956.30 | $956.30 | |