| 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 | $82.42 | 3.339% | $85.172 | $85.17 | $85.15 | $85.20 |
| Purchase #2 | $217.30 | 13.534% | $246.7094 | $246.71 | $246.70 | $246.70 |
| Purchase #3 | $241.55 | 4.306% | $251.9511 | $251.95 | $251.95 | $252.00 |
| Purchase #4 | $172.47 | 5.354% | $181.704 | $181.70 | $181.70 | $181.70 |
| Purchase #5 | $151.44 | 8.503% | $164.3169 | $164.32 | $164.30 | $164.30 |
| Purchase #6 | $154.75 | 5.818% | $163.7534 | $163.75 | $163.75 | $163.80 |
| Purchase #7 | $84.69 | 11.852% | $94.7275 | $94.73 | $94.75 | $94.70 |
| 7 purchase totals = | $1,104.62 | $1,188.3343 | $1,188.33 | $1,188.30 | $1,188.40 | |