| 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 | $87.51 | 5.512% | $92.3336 | $92.33 | $92.35 | $92.30 |
| Purchase #2 | $83.57 | 6.114% | $88.6795 | $88.68 | $88.70 | $88.70 |
| Purchase #3 | $171.30 | 7.764% | $184.5997 | $184.60 | $184.60 | $184.60 |
| Purchase #4 | $81.55 | 6.547% | $86.8891 | $86.89 | $86.90 | $86.90 |
| Purchase #5 | $249.95 | 4.858% | $262.0926 | $262.09 | $262.10 | $262.10 |
| Purchase #6 | $150.38 | 13.267% | $170.3309 | $170.33 | $170.35 | $170.30 |
| Purchase #7 | $199.92 | 8.454% | $216.8212 | $216.82 | $216.80 | $216.80 |
| 7 purchase totals = | $1,024.18 | $1,101.7466 | $1,101.74 | $1,101.80 | $1,101.70 | |