| 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 | $88.97 | 11.332% | $99.0521 | $99.05 | $99.05 | $99.10 |
| Purchase #2 | $196.88 | 7.144% | $210.9451 | $210.95 | $210.95 | $210.90 |
| Purchase #3 | $86.56 | 13.403% | $98.1616 | $98.16 | $98.15 | $98.20 |
| Purchase #4 | $148.94 | 9.767% | $163.487 | $163.49 | $163.50 | $163.50 |
| Purchase #5 | $49.99 | 13.561% | $56.7691 | $56.77 | $56.75 | $56.80 |
| Purchase #6 | $201.83 | 5.714% | $213.3626 | $213.36 | $213.35 | $213.40 |
| Purchase #7 | $216.80 | 4.180% | $225.8622 | $225.86 | $225.85 | $225.90 |
| 7 purchase totals = | $989.97 | $1,067.6397 | $1,067.64 | $1,067.60 | $1,067.80 | |