| 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 | $124.54 | 10.676% | $137.8359 | $137.84 | $137.85 | $137.80 |
| Purchase #2 | $73.66 | 12.176% | $82.6288 | $82.63 | $82.65 | $82.60 |
| Purchase #3 | $209.44 | 3.409% | $216.5798 | $216.58 | $216.60 | $216.60 |
| Purchase #4 | $233.42 | 8.847% | $254.0707 | $254.07 | $254.05 | $254.10 |
| Purchase #5 | $82.91 | 8.571% | $90.0162 | $90.02 | $90.00 | $90.00 |
| Purchase #6 | $213.51 | 10.838% | $236.6502 | $236.65 | $236.65 | $236.70 |
| Purchase #7 | $163.99 | 6.708% | $174.9904 | $174.99 | $175.00 | $175.00 |
| 7 purchase totals = | $1,101.47 | $1,192.7720 | $1,192.78 | $1,192.80 | $1,192.80 | |