| 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 | $23.89 | 10.642% | $26.4324 | $26.43 | $26.45 | $26.40 |
| Purchase #2 | $191.63 | 5.746% | $202.6411 | $202.64 | $202.65 | $202.60 |
| Purchase #3 | $42.51 | 13.543% | $48.2671 | $48.27 | $48.25 | $48.30 |
| Purchase #4 | $51.31 | 7.693% | $55.2573 | $55.26 | $55.25 | $55.30 |
| Purchase #5 | $208.83 | 11.495% | $232.835 | $232.84 | $232.85 | $232.80 |
| Purchase #6 | $45.25 | 12.747% | $51.018 | $51.02 | $51.00 | $51.00 |
| Purchase #7 | $202.71 | 5.205% | $213.2611 | $213.26 | $213.25 | $213.30 |
| 7 purchase totals = | $766.13 | $829.7120 | $829.72 | $829.70 | $829.70 | |