| 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 | $192.77 | 3.523% | $199.5613 | $199.56 | $199.55 | $199.60 |
| Purchase #2 | $141.83 | 8.748% | $154.2373 | $154.24 | $154.25 | $154.20 |
| Purchase #3 | $105.80 | 8.598% | $114.8967 | $114.90 | $114.90 | $114.90 |
| Purchase #4 | $213.33 | 4.359% | $222.6291 | $222.63 | $222.65 | $222.60 |
| Purchase #5 | $86.65 | 6.861% | $92.5951 | $92.60 | $92.60 | $92.60 |
| Purchase #6 | $115.72 | 4.245% | $120.6323 | $120.63 | $120.65 | $120.60 |
| Purchase #7 | $103.91 | 10.873% | $115.2081 | $115.21 | $115.20 | $115.20 |
| 7 purchase totals = | $960.01 | $1,019.7599 | $1,019.77 | $1,019.80 | $1,019.70 | |