| 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 | $98.36 | 5.254% | $103.5278 | $103.53 | $103.55 | $103.50 |
| Purchase #2 | $169.80 | 5.836% | $179.7095 | $179.71 | $179.70 | $179.70 |
| Purchase #3 | $128.73 | 4.304% | $134.2705 | $134.27 | $134.25 | $134.30 |
| Purchase #4 | $195.93 | 10.185% | $215.8855 | $215.89 | $215.90 | $215.90 |
| Purchase #5 | $210.83 | 6.770% | $225.1032 | $225.10 | $225.10 | $225.10 |
| Purchase #6 | $214.74 | 4.708% | $224.85 | $224.85 | $224.85 | $224.90 |
| Purchase #7 | $38.81 | 9.174% | $42.3704 | $42.37 | $42.35 | $42.40 |
| 7 purchase totals = | $1,057.20 | $1,125.7169 | $1,125.72 | $1,125.70 | $1,125.80 | |