| 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 | $124.69 | 6.695% | $133.038 | $133.04 | $133.05 | $133.00 |
| Purchase #2 | $99.63 | 8.576% | $108.1743 | $108.17 | $108.15 | $108.20 |
| Purchase #3 | $246.34 | 12.667% | $277.5439 | $277.54 | $277.55 | $277.50 |
| Purchase #4 | $164.83 | 12.624% | $185.6381 | $185.64 | $185.65 | $185.60 |
| Purchase #5 | $46.50 | 11.773% | $51.9744 | $51.97 | $51.95 | $52.00 |
| Purchase #6 | $209.44 | 13.404% | $237.5133 | $237.51 | $237.50 | $237.50 |
| Purchase #7 | $163.82 | 5.832% | $173.374 | $173.37 | $173.35 | $173.40 |
| 7 purchase totals = | $1,055.25 | $1,167.2560 | $1,167.24 | $1,167.20 | $1,167.20 | |