| 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 | $200.25 | 7.317% | $214.9023 | $214.90 | $214.90 | $214.90 |
| Purchase #2 | $119.41 | 4.347% | $124.6008 | $124.60 | $124.60 | $124.60 |
| Purchase #3 | $205.30 | 6.530% | $218.7061 | $218.71 | $218.70 | $218.70 |
| Purchase #4 | $175.67 | 8.536% | $190.6652 | $190.67 | $190.65 | $190.70 |
| Purchase #5 | $44.97 | 10.440% | $49.6649 | $49.66 | $49.65 | $49.70 |
| Purchase #6 | $71.70 | 9.801% | $78.7273 | $78.73 | $78.75 | $78.70 |
| Purchase #7 | $164.44 | 5.433% | $173.374 | $173.37 | $173.35 | $173.40 |
| 7 purchase totals = | $981.74 | $1,050.6406 | $1,050.64 | $1,050.60 | $1,050.70 | |