| 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 | $208.94 | 11.423% | $232.8072 | $232.81 | $232.80 | $232.80 |
| Purchase #2 | $246.75 | 10.695% | $273.1399 | $273.14 | $273.15 | $273.10 |
| Purchase #3 | $83.59 | 13.300% | $94.7075 | $94.71 | $94.70 | $94.70 |
| Purchase #4 | $159.60 | 10.843% | $176.9054 | $176.91 | $176.90 | $176.90 |
| Purchase #5 | $105.60 | 10.861% | $117.0692 | $117.07 | $117.05 | $117.10 |
| Purchase #6 | $198.76 | 3.264% | $205.2475 | $205.25 | $205.25 | $205.20 |
| Purchase #7 | $54.31 | 13.524% | $61.6549 | $61.65 | $61.65 | $61.70 |
| 7 purchase totals = | $1,057.55 | $1,161.5316 | $1,161.54 | $1,161.50 | $1,161.50 | |