| 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 | $96.91 | 9.792% | $106.3994 | $106.40 | $106.40 | $106.40 |
| Purchase #2 | $233.54 | 7.369% | $250.7496 | $250.75 | $250.75 | $250.70 |
| Purchase #3 | $190.28 | 12.690% | $214.4265 | $214.43 | $214.45 | $214.40 |
| Purchase #4 | $191.59 | 5.338% | $201.8171 | $201.82 | $201.80 | $201.80 |
| Purchase #5 | $10.28 | 11.151% | $11.4263 | $11.43 | $11.45 | $11.40 |
| Purchase #6 | $163.90 | 9.321% | $179.1771 | $179.18 | $179.20 | $179.20 |
| Purchase #7 | $95.67 | 6.637% | $102.0196 | $102.02 | $102.00 | $102.00 |
| 7 purchase totals = | $982.17 | $1,066.0156 | $1,066.03 | $1,066.05 | $1,065.90 | |