| 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 | $108.50 | 5.796% | $114.7887 | $114.79 | $114.80 | $114.80 |
| Purchase #2 | $155.41 | 8.113% | $168.0184 | $168.02 | $168.00 | $168.00 |
| Purchase #3 | $226.34 | 4.419% | $236.342 | $236.34 | $236.35 | $236.30 |
| Purchase #4 | $165.71 | 12.235% | $185.9846 | $185.98 | $186.00 | $186.00 |
| Purchase #5 | $184.65 | 12.847% | $208.372 | $208.37 | $208.35 | $208.40 |
| Purchase #6 | $130.33 | 12.830% | $147.0513 | $147.05 | $147.05 | $147.10 |
| Purchase #7 | $83.41 | 13.461% | $94.6378 | $94.64 | $94.65 | $94.60 |
| 7 purchase totals = | $1,054.35 | $1,155.1948 | $1,155.19 | $1,155.20 | $1,155.20 | |