| 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 | $11.59 | 9.462% | $12.6866 | $12.69 | $12.70 | $12.70 |
| Purchase #2 | $77.66 | 8.679% | $84.4001 | $84.40 | $84.40 | $84.40 |
| Purchase #3 | $58.83 | 8.458% | $63.8058 | $63.81 | $63.80 | $63.80 |
| Purchase #4 | $156.61 | 4.716% | $163.9957 | $164.00 | $164.00 | $164.00 |
| Purchase #5 | $179.89 | 10.219% | $198.273 | $198.27 | $198.25 | $198.30 |
| Purchase #6 | $201.84 | 6.275% | $214.5055 | $214.51 | $214.50 | $214.50 |
| Purchase #7 | $22.27 | 5.755% | $23.5516 | $23.55 | $23.55 | $23.60 |
| 7 purchase totals = | $708.69 | $761.2183 | $761.23 | $761.20 | $761.30 | |