| 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 | $97.92 | 7.498% | $105.262 | $105.26 | $105.25 | $105.30 |
| Purchase #2 | $66.41 | 13.271% | $75.2233 | $75.22 | $75.20 | $75.20 |
| Purchase #3 | $219.64 | 12.735% | $247.6112 | $247.61 | $247.60 | $247.60 |
| Purchase #4 | $183.28 | 9.677% | $201.016 | $201.02 | $201.00 | $201.00 |
| Purchase #5 | $82.51 | 5.308% | $86.8896 | $86.89 | $86.90 | $86.90 |
| Purchase #6 | $104.90 | 11.139% | $116.5848 | $116.58 | $116.60 | $116.60 |
| Purchase #7 | $249.27 | 6.197% | $264.7173 | $264.72 | $264.70 | $264.70 |
| 7 purchase totals = | $1,003.93 | $1,097.3042 | $1,097.30 | $1,097.25 | $1,097.30 | |