| 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 | $213.66 | 9.222% | $233.3637 | $233.36 | $233.35 | $233.40 |
| Purchase #2 | $59.81 | 9.272% | $65.3556 | $65.36 | $65.35 | $65.40 |
| Purchase #3 | $218.95 | 10.230% | $241.3486 | $241.35 | $241.35 | $241.30 |
| Purchase #4 | $70.43 | 12.705% | $79.3781 | $79.38 | $79.40 | $79.40 |
| Purchase #5 | $155.76 | 5.706% | $164.6477 | $164.65 | $164.65 | $164.60 |
| Purchase #6 | $184.56 | 5.322% | $194.3823 | $194.38 | $194.40 | $194.40 |
| Purchase #7 | $228.68 | 8.332% | $247.7336 | $247.73 | $247.75 | $247.70 |
| 7 purchase totals = | $1,131.85 | $1,226.2096 | $1,226.21 | $1,226.25 | $1,226.20 | |