| 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 | $129.32 | 3.598% | $133.9729 | $133.97 | $133.95 | $134.00 |
| Purchase #2 | $164.26 | 11.161% | $182.5931 | $182.59 | $182.60 | $182.60 |
| Purchase #3 | $163.62 | 6.530% | $174.3044 | $174.30 | $174.30 | $174.30 |
| Purchase #4 | $60.53 | 11.208% | $67.3142 | $67.31 | $67.30 | $67.30 |
| Purchase #5 | $208.46 | 12.484% | $234.4841 | $234.48 | $234.50 | $234.50 |
| Purchase #6 | $163.74 | 8.859% | $178.2457 | $178.25 | $178.25 | $178.20 |
| Purchase #7 | $24.84 | 7.108% | $26.6056 | $26.61 | $26.60 | $26.60 |
| 7 purchase totals = | $914.77 | $997.5200 | $997.51 | $997.50 | $997.50 | |