| 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 | $195.38 | 7.670% | $210.3656 | $210.37 | $210.35 | $210.40 |
| Purchase #2 | $240.33 | 12.164% | $269.5637 | $269.56 | $269.55 | $269.60 |
| Purchase #3 | $84.88 | 4.330% | $88.5553 | $88.56 | $88.55 | $88.60 |
| Purchase #4 | $233.66 | 8.181% | $252.7757 | $252.78 | $252.80 | $252.80 |
| Purchase #5 | $104.34 | 4.810% | $109.3588 | $109.36 | $109.35 | $109.40 |
| Purchase #6 | $160.67 | 13.866% | $182.9485 | $182.95 | $182.95 | $182.90 |
| Purchase #7 | $58.79 | 3.826% | $61.0393 | $61.04 | $61.05 | $61.00 |
| 7 purchase totals = | $1,078.05 | $1,174.6069 | $1,174.62 | $1,174.60 | $1,174.70 | |