| 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 | $208.77 | 12.655% | $235.1898 | $235.19 | $235.20 | $235.20 |
| Purchase #2 | $249.42 | 12.560% | $280.7472 | $280.75 | $280.75 | $280.70 |
| Purchase #3 | $177.94 | 10.461% | $196.5543 | $196.55 | $196.55 | $196.60 |
| Purchase #4 | $147.32 | 4.788% | $154.3737 | $154.37 | $154.35 | $154.40 |
| Purchase #5 | $63.89 | 4.293% | $66.6328 | $66.63 | $66.65 | $66.60 |
| Purchase #6 | $226.94 | 5.463% | $239.3377 | $239.34 | $239.35 | $239.30 |
| Purchase #7 | $182.51 | 13.208% | $206.6159 | $206.62 | $206.60 | $206.60 |
| 7 purchase totals = | $1,256.79 | $1,379.4514 | $1,379.45 | $1,379.45 | $1,379.40 | |