| 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 | $164.27 | 9.213% | $179.4042 | $179.40 | $179.40 | $179.40 |
| Purchase #2 | $102.69 | 13.439% | $116.4905 | $116.49 | $116.50 | $116.50 |
| Purchase #3 | $154.68 | 12.292% | $173.6933 | $173.69 | $173.70 | $173.70 |
| Purchase #4 | $153.91 | 6.351% | $163.6848 | $163.68 | $163.70 | $163.70 |
| Purchase #5 | $144.68 | 3.467% | $149.6961 | $149.70 | $149.70 | $149.70 |
| Purchase #6 | $180.64 | 11.282% | $201.0198 | $201.02 | $201.00 | $201.00 |
| Purchase #7 | $92.38 | 4.472% | $96.5112 | $96.51 | $96.50 | $96.50 |
| 7 purchase totals = | $993.25 | $1,080.4999 | $1,080.49 | $1,080.50 | $1,080.50 | |