| 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 | $44.54 | 11.618% | $49.7147 | $49.71 | $49.70 | $49.70 |
| Purchase #2 | $114.87 | 11.187% | $127.7205 | $127.72 | $127.70 | $127.70 |
| Purchase #3 | $242.40 | 12.373% | $272.3922 | $272.39 | $272.40 | $272.40 |
| Purchase #4 | $125.92 | 9.745% | $138.1909 | $138.19 | $138.20 | $138.20 |
| Purchase #5 | $8.36 | 12.128% | $9.3739 | $9.37 | $9.35 | $9.40 |
| Purchase #6 | $162.74 | 12.454% | $183.0076 | $183.01 | $183.00 | $183.00 |
| Purchase #7 | $175.57 | 6.301% | $186.6327 | $186.63 | $186.65 | $186.60 |
| 7 purchase totals = | $874.40 | $967.0325 | $967.02 | $967.00 | $967.00 | |