| 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 | $14.35 | 8.618% | $15.5867 | $15.59 | $15.60 | $15.60 |
| Purchase #2 | $235.46 | 13.819% | $267.9982 | $268.00 | $268.00 | $268.00 |
| Purchase #3 | $204.82 | 5.174% | $215.4174 | $215.42 | $215.40 | $215.40 |
| Purchase #4 | $65.69 | 5.501% | $69.3036 | $69.30 | $69.30 | $69.30 |
| Purchase #5 | $203.59 | 7.454% | $218.7656 | $218.77 | $218.75 | $218.80 |
| Purchase #6 | $94.59 | 4.259% | $98.6186 | $98.62 | $98.60 | $98.60 |
| Purchase #7 | $143.82 | 4.536% | $150.3437 | $150.34 | $150.35 | $150.30 |
| 7 purchase totals = | $962.32 | $1,036.0338 | $1,036.04 | $1,036.00 | $1,036.00 | |