| 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 | $116.98 | 5.183% | $123.0431 | $123.04 | $123.05 | $123.00 |
| Purchase #2 | $171.78 | 4.589% | $179.663 | $179.66 | $179.65 | $179.70 |
| Purchase #3 | $177.74 | 13.594% | $201.902 | $201.90 | $201.90 | $201.90 |
| Purchase #4 | $188.57 | 7.419% | $202.56 | $202.56 | $202.55 | $202.60 |
| Purchase #5 | $214.58 | 4.501% | $224.2382 | $224.24 | $224.25 | $224.20 |
| Purchase #6 | $103.74 | 10.844% | $114.9896 | $114.99 | $115.00 | $115.00 |
| Purchase #7 | $146.45 | 10.749% | $162.1919 | $162.19 | $162.20 | $162.20 |
| 7 purchase totals = | $1,119.84 | $1,208.5878 | $1,208.58 | $1,208.60 | $1,208.60 | |