| 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 | $208.73 | 13.438% | $236.7791 | $236.78 | $236.80 | $236.80 |
| Purchase #2 | $237.88 | 9.202% | $259.7697 | $259.77 | $259.75 | $259.80 |
| Purchase #3 | $153.91 | 9.282% | $168.1959 | $168.20 | $168.20 | $168.20 |
| Purchase #4 | $107.50 | 4.778% | $112.6364 | $112.64 | $112.65 | $112.60 |
| Purchase #5 | $178.72 | 5.599% | $188.7265 | $188.73 | $188.75 | $188.70 |
| Purchase #6 | $83.96 | 9.591% | $92.0126 | $92.01 | $92.00 | $92.00 |
| Purchase #7 | $66.29 | 7.470% | $71.2419 | $71.24 | $71.25 | $71.20 |
| 7 purchase totals = | $1,036.99 | $1,129.3621 | $1,129.37 | $1,129.40 | $1,129.30 | |