| 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 | $125.54 | 13.557% | $142.5595 | $142.56 | $142.55 | $142.60 |
| Purchase #2 | $238.26 | 3.634% | $246.9184 | $246.92 | $246.90 | $246.90 |
| Purchase #3 | $151.96 | 6.786% | $162.272 | $162.27 | $162.25 | $162.30 |
| Purchase #4 | $60.77 | 10.714% | $67.2809 | $67.28 | $67.30 | $67.30 |
| Purchase #5 | $176.38 | 8.868% | $192.0214 | $192.02 | $192.00 | $192.00 |
| Purchase #6 | $192.92 | 11.175% | $214.4788 | $214.48 | $214.50 | $214.50 |
| Purchase #7 | $163.77 | 12.822% | $184.7686 | $184.77 | $184.75 | $184.80 |
| 7 purchase totals = | $1,109.60 | $1,210.2996 | $1,210.30 | $1,210.25 | $1,210.40 | |