| 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 | $97.52 | 13.629% | $110.811 | $110.81 | $110.80 | $110.80 |
| Purchase #2 | $199.77 | 7.816% | $215.384 | $215.38 | $215.40 | $215.40 |
| Purchase #3 | $94.98 | 12.718% | $107.0596 | $107.06 | $107.05 | $107.10 |
| Purchase #4 | $171.87 | 12.235% | $192.8983 | $192.90 | $192.90 | $192.90 |
| Purchase #5 | $226.69 | 12.265% | $254.4935 | $254.49 | $254.50 | $254.50 |
| Purchase #6 | $83.89 | 7.176% | $89.9099 | $89.91 | $89.90 | $89.90 |
| Purchase #7 | $157.66 | 4.125% | $164.1635 | $164.16 | $164.15 | $164.20 |
| 7 purchase totals = | $1,032.38 | $1,134.7198 | $1,134.71 | $1,134.70 | $1,134.80 | |