| 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 | $245.37 | 3.842% | $254.7971 | $254.80 | $254.80 | $254.80 |
| Purchase #2 | $30.38 | 12.659% | $34.2258 | $34.23 | $34.25 | $34.20 |
| Purchase #3 | $182.34 | 3.292% | $188.3426 | $188.34 | $188.35 | $188.30 |
| Purchase #4 | $82.65 | 12.183% | $92.7192 | $92.72 | $92.70 | $92.70 |
| Purchase #5 | $169.63 | 10.448% | $187.3529 | $187.35 | $187.35 | $187.40 |
| Purchase #6 | $181.89 | 12.306% | $204.2734 | $204.27 | $204.25 | $204.30 |
| Purchase #7 | $124.59 | 9.582% | $136.5282 | $136.53 | $136.55 | $136.50 |
| 7 purchase totals = | $1,016.85 | $1,098.2392 | $1,098.24 | $1,098.25 | $1,098.20 | |