| 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 | $66.28 | 7.271% | $71.0992 | $71.10 | $71.10 | $71.10 |
| Purchase #2 | $44.33 | 4.408% | $46.2841 | $46.28 | $46.30 | $46.30 |
| Purchase #3 | $220.28 | 4.364% | $229.893 | $229.89 | $229.90 | $229.90 |
| Purchase #4 | $176.98 | 12.210% | $198.5893 | $198.59 | $198.60 | $198.60 |
| Purchase #5 | $195.32 | 3.548% | $202.25 | $202.25 | $202.25 | $202.30 |
| Purchase #6 | $23.83 | 10.421% | $26.3133 | $26.31 | $26.30 | $26.30 |
| Purchase #7 | $201.58 | 3.793% | $209.2259 | $209.23 | $209.25 | $209.20 |
| 7 purchase totals = | $928.60 | $983.6548 | $983.65 | $983.70 | $983.70 | |