| 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 | $166.44 | 4.558% | $174.0263 | $174.03 | $174.05 | $174.00 |
| Purchase #2 | $183.25 | 5.507% | $193.3416 | $193.34 | $193.35 | $193.30 |
| Purchase #3 | $120.68 | 12.696% | $136.0015 | $136.00 | $136.00 | $136.00 |
| Purchase #4 | $142.78 | 11.639% | $159.3982 | $159.40 | $159.40 | $159.40 |
| Purchase #5 | $119.58 | 10.677% | $132.3476 | $132.35 | $132.35 | $132.30 |
| Purchase #6 | $133.85 | 5.511% | $141.2265 | $141.23 | $141.25 | $141.20 |
| Purchase #7 | $208.41 | 8.583% | $226.2978 | $226.30 | $226.30 | $226.30 |
| 7 purchase totals = | $1,074.99 | $1,162.6395 | $1,162.65 | $1,162.70 | $1,162.50 | |