| 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 | $121.37 | 10.836% | $134.5217 | $134.52 | $134.50 | $134.50 |
| Purchase #2 | $130.65 | 4.304% | $136.2732 | $136.27 | $136.25 | $136.30 |
| Purchase #3 | $142.27 | 3.753% | $147.6094 | $147.61 | $147.60 | $147.60 |
| Purchase #4 | $241.92 | 6.471% | $257.5746 | $257.57 | $257.55 | $257.60 |
| Purchase #5 | $158.30 | 3.732% | $164.2078 | $164.21 | $164.20 | $164.20 |
| Purchase #6 | $192.52 | 11.437% | $214.5385 | $214.54 | $214.55 | $214.50 |
| Purchase #7 | $162.70 | 5.727% | $172.0178 | $172.02 | $172.00 | $172.00 |
| 7 purchase totals = | $1,149.73 | $1,226.7430 | $1,226.74 | $1,226.65 | $1,226.70 | |