| 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 | $230.79 | 4.832% | $241.9418 | $241.94 | $241.95 | $241.90 |
| Purchase #2 | $185.47 | 8.621% | $201.4594 | $201.46 | $201.45 | $201.50 |
| Purchase #3 | $154.29 | 6.582% | $164.4454 | $164.45 | $164.45 | $164.40 |
| Purchase #4 | $218.59 | 13.234% | $247.5182 | $247.52 | $247.50 | $247.50 |
| Purchase #5 | $184.93 | 8.157% | $200.0147 | $200.01 | $200.00 | $200.00 |
| Purchase #6 | $218.69 | 12.498% | $246.0219 | $246.02 | $246.00 | $246.00 |
| Purchase #7 | $153.29 | 11.391% | $170.7513 | $170.75 | $170.75 | $170.80 |
| 7 purchase totals = | $1,346.05 | $1,472.1527 | $1,472.15 | $1,472.10 | $1,472.10 | |