| 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 | $213.94 | 11.868% | $239.3304 | $239.33 | $239.35 | $239.30 |
| Purchase #2 | $208.27 | 8.624% | $226.2312 | $226.23 | $226.25 | $226.20 |
| Purchase #3 | $55.89 | 10.610% | $61.8199 | $61.82 | $61.80 | $61.80 |
| Purchase #4 | $92.80 | 3.515% | $96.0619 | $96.06 | $96.05 | $96.10 |
| Purchase #5 | $221.82 | 7.245% | $237.8909 | $237.89 | $237.90 | $237.90 |
| Purchase #6 | $8.66 | 8.640% | $9.4082 | $9.41 | $9.40 | $9.40 |
| Purchase #7 | $202.52 | 12.207% | $227.2416 | $227.24 | $227.25 | $227.20 |
| 7 purchase totals = | $1,003.90 | $1,097.9841 | $1,097.98 | $1,098.00 | $1,097.90 | |