| 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 | $162.77 | 5.204% | $171.2406 | $171.24 | $171.25 | $171.20 |
| Purchase #2 | $183.56 | 8.816% | $199.7426 | $199.74 | $199.75 | $199.70 |
| Purchase #3 | $250.77 | 10.376% | $276.7899 | $276.79 | $276.80 | $276.80 |
| Purchase #4 | $5.52 | 6.357% | $5.8709 | $5.87 | $5.85 | $5.90 |
| Purchase #5 | $161.49 | 7.786% | $174.0636 | $174.06 | $174.05 | $174.10 |
| Purchase #6 | $42.76 | 9.431% | $46.7927 | $46.79 | $46.80 | $46.80 |
| Purchase #7 | $182.81 | 5.308% | $192.5136 | $192.51 | $192.50 | $192.50 |
| 7 purchase totals = | $989.68 | $1,067.0139 | $1,067.00 | $1,067.00 | $1,067.00 | |