| 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 | $206.74 | 11.340% | $230.1843 | $230.18 | $230.20 | $230.20 |
| Purchase #2 | $97.36 | 10.495% | $107.5779 | $107.58 | $107.60 | $107.60 |
| Purchase #3 | $63.31 | 4.558% | $66.1957 | $66.20 | $66.20 | $66.20 |
| Purchase #4 | $185.40 | 9.377% | $202.785 | $202.79 | $202.80 | $202.80 |
| Purchase #5 | $112.75 | 7.806% | $121.5513 | $121.55 | $121.55 | $121.60 |
| Purchase #6 | $179.61 | 4.689% | $188.0319 | $188.03 | $188.05 | $188.00 |
| Purchase #7 | $105.96 | 3.455% | $109.6209 | $109.62 | $109.60 | $109.60 |
| 7 purchase totals = | $951.13 | $1,025.9470 | $1,025.95 | $1,026.00 | $1,026.00 | |