| 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 | $222.50 | 8.870% | $242.2358 | $242.24 | $242.25 | $242.20 |
| Purchase #2 | $170.67 | 11.672% | $190.5906 | $190.59 | $190.60 | $190.60 |
| Purchase #3 | $89.69 | 9.143% | $97.8904 | $97.89 | $97.90 | $97.90 |
| Purchase #4 | $86.90 | 13.759% | $98.8566 | $98.86 | $98.85 | $98.90 |
| Purchase #5 | $12.45 | 8.433% | $13.4999 | $13.50 | $13.50 | $13.50 |
| Purchase #6 | $198.41 | 4.538% | $207.4138 | $207.41 | $207.40 | $207.40 |
| Purchase #7 | $156.63 | 12.481% | $176.179 | $176.18 | $176.20 | $176.20 |
| 7 purchase totals = | $937.25 | $1,026.6661 | $1,026.67 | $1,026.70 | $1,026.70 | |