| 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 | $67.90 | 7.522% | $73.0074 | $73.01 | $73.00 | $73.00 |
| Purchase #2 | $125.71 | 3.478% | $130.0822 | $130.08 | $130.10 | $130.10 |
| Purchase #3 | $81.84 | 5.397% | $86.2569 | $86.26 | $86.25 | $86.30 |
| Purchase #4 | $181.38 | 4.154% | $188.9145 | $188.91 | $188.90 | $188.90 |
| Purchase #5 | $192.58 | 11.190% | $214.1297 | $214.13 | $214.15 | $214.10 |
| Purchase #6 | $169.31 | 9.808% | $185.9159 | $185.92 | $185.90 | $185.90 |
| Purchase #7 | $113.71 | 10.822% | $126.0157 | $126.02 | $126.00 | $126.00 |
| 7 purchase totals = | $932.43 | $1,004.3223 | $1,004.33 | $1,004.30 | $1,004.30 | |