| 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 | $219.94 | 13.396% | $249.4032 | $249.40 | $249.40 | $249.40 |
| Purchase #2 | $99.77 | 3.226% | $102.9886 | $102.99 | $103.00 | $103.00 |
| Purchase #3 | $151.78 | 12.571% | $170.8603 | $170.86 | $170.85 | $170.90 |
| Purchase #4 | $191.37 | 3.167% | $197.4307 | $197.43 | $197.45 | $197.40 |
| Purchase #5 | $205.37 | 4.281% | $214.1619 | $214.16 | $214.15 | $214.20 |
| Purchase #6 | $58.72 | 5.257% | $61.8069 | $61.81 | $61.80 | $61.80 |
| Purchase #7 | $33.98 | 13.282% | $38.4932 | $38.49 | $38.50 | $38.50 |
| 7 purchase totals = | $960.93 | $1,035.1448 | $1,035.14 | $1,035.15 | $1,035.20 | |