| 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 | $148.55 | 9.461% | $162.6043 | $162.60 | $162.60 | $162.60 |
| Purchase #2 | $180.34 | 8.861% | $196.3199 | $196.32 | $196.30 | $196.30 |
| Purchase #3 | $192.75 | 3.486% | $199.4693 | $199.47 | $199.45 | $199.50 |
| Purchase #4 | $237.63 | 6.322% | $252.653 | $252.65 | $252.65 | $252.70 |
| Purchase #5 | $164.75 | 8.464% | $178.6944 | $178.69 | $178.70 | $178.70 |
| Purchase #6 | $244.82 | 3.714% | $253.9126 | $253.91 | $253.90 | $253.90 |
| Purchase #7 | $78.38 | 10.540% | $86.6413 | $86.64 | $86.65 | $86.60 |
| 7 purchase totals = | $1,247.22 | $1,330.2948 | $1,330.28 | $1,330.25 | $1,330.30 | |