| 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 | $197.25 | 5.526% | $208.15 | $208.15 | $208.15 | $208.20 |
| Purchase #2 | $51.65 | 9.744% | $56.6828 | $56.68 | $56.70 | $56.70 |
| Purchase #3 | $250.96 | 5.368% | $264.4315 | $264.43 | $264.45 | $264.40 |
| Purchase #4 | $169.89 | 11.214% | $188.9415 | $188.94 | $188.95 | $188.90 |
| Purchase #5 | $41.64 | 6.387% | $44.2995 | $44.30 | $44.30 | $44.30 |
| Purchase #6 | $13.33 | 11.748% | $14.896 | $14.90 | $14.90 | $14.90 |
| Purchase #7 | $97.61 | 11.395% | $108.7327 | $108.73 | $108.75 | $108.70 |
| 7 purchase totals = | $822.33 | $886.1340 | $886.13 | $886.20 | $886.10 | |