| 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 | $96.64 | 6.820% | $103.2308 | $103.23 | $103.25 | $103.20 |
| Purchase #2 | $195.35 | 5.375% | $205.8501 | $205.85 | $205.85 | $205.90 |
| Purchase #3 | $216.41 | 9.637% | $237.2654 | $237.27 | $237.25 | $237.30 |
| Purchase #4 | $99.76 | 12.549% | $112.2789 | $112.28 | $112.30 | $112.30 |
| Purchase #5 | $236.77 | 13.444% | $268.6014 | $268.60 | $268.60 | $268.60 |
| Purchase #6 | $208.28 | 11.357% | $231.9344 | $231.93 | $231.95 | $231.90 |
| Purchase #7 | $75.53 | 7.218% | $80.9818 | $80.98 | $81.00 | $81.00 |
| 7 purchase totals = | $1,128.74 | $1,240.1428 | $1,240.14 | $1,240.20 | $1,240.20 | |