| 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 | $103.34 | 10.647% | $114.3426 | $114.34 | $114.35 | $114.30 |
| Purchase #2 | $205.66 | 5.179% | $216.3111 | $216.31 | $216.30 | $216.30 |
| Purchase #3 | $169.60 | 10.712% | $187.7676 | $187.77 | $187.75 | $187.80 |
| Purchase #4 | $174.73 | 6.453% | $186.0053 | $186.01 | $186.00 | $186.00 |
| Purchase #5 | $51.84 | 10.746% | $57.4107 | $57.41 | $57.40 | $57.40 |
| Purchase #6 | $205.32 | 10.565% | $227.0121 | $227.01 | $227.00 | $227.00 |
| Purchase #7 | $30.97 | 7.163% | $33.1884 | $33.19 | $33.20 | $33.20 |
| 7 purchase totals = | $941.46 | $1,022.0378 | $1,022.04 | $1,022.00 | $1,022.00 | |