| 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 | $115.64 | 3.420% | $119.5949 | $119.59 | $119.60 | $119.60 |
| Purchase #2 | $174.76 | 13.523% | $198.3928 | $198.39 | $198.40 | $198.40 |
| Purchase #3 | $86.51 | 5.843% | $91.5648 | $91.56 | $91.55 | $91.60 |
| Purchase #4 | $157.34 | 10.379% | $173.6703 | $173.67 | $173.65 | $173.70 |
| Purchase #5 | $172.71 | 5.397% | $182.0312 | $182.03 | $182.05 | $182.00 |
| Purchase #6 | $210.63 | 11.863% | $235.617 | $235.62 | $235.60 | $235.60 |
| Purchase #7 | $203.63 | 5.181% | $214.1801 | $214.18 | $214.20 | $214.20 |
| 7 purchase totals = | $1,121.22 | $1,215.0511 | $1,215.04 | $1,215.05 | $1,215.10 | |