| 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 | $222.50 | 13.349% | $252.2015 | $252.20 | $252.20 | $252.20 |
| Purchase #2 | $92.97 | 5.323% | $97.9188 | $97.92 | $97.90 | $97.90 |
| Purchase #3 | $201.68 | 6.424% | $214.6359 | $214.64 | $214.65 | $214.60 |
| Purchase #4 | $153.37 | 7.694% | $165.1703 | $165.17 | $165.15 | $165.20 |
| Purchase #5 | $219.32 | 3.733% | $227.5072 | $227.51 | $227.50 | $227.50 |
| Purchase #6 | $250.89 | 3.199% | $258.916 | $258.92 | $258.90 | $258.90 |
| Purchase #7 | $62.68 | 6.151% | $66.5354 | $66.54 | $66.55 | $66.50 |
| 7 purchase totals = | $1,203.41 | $1,282.8851 | $1,282.90 | $1,282.85 | $1,282.80 | |