| 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 | $156.90 | 12.852% | $177.0648 | $177.06 | $177.05 | $177.10 |
| Purchase #2 | $85.65 | 11.379% | $95.3961 | $95.40 | $95.40 | $95.40 |
| Purchase #3 | $26.36 | 12.110% | $29.5522 | $29.55 | $29.55 | $29.60 |
| Purchase #4 | $118.46 | 11.679% | $132.2949 | $132.29 | $132.30 | $132.30 |
| Purchase #5 | $167.46 | 4.510% | $175.0124 | $175.01 | $175.00 | $175.00 |
| Purchase #6 | $38.37 | 11.379% | $42.7361 | $42.74 | $42.75 | $42.70 |
| Purchase #7 | $198.45 | 13.872% | $225.979 | $225.98 | $226.00 | $226.00 |
| 7 purchase totals = | $791.65 | $878.0355 | $878.03 | $878.05 | $878.10 | |