| 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 | $250.29 | 5.731% | $264.6341 | $264.63 | $264.65 | $264.60 |
| Purchase #2 | $215.75 | 4.332% | $225.0963 | $225.10 | $225.10 | $225.10 |
| Purchase #3 | $197.43 | 5.549% | $208.3854 | $208.39 | $208.40 | $208.40 |
| Purchase #4 | $17.82 | 9.706% | $19.5496 | $19.55 | $19.55 | $19.50 |
| Purchase #5 | $86.46 | 12.872% | $97.5891 | $97.59 | $97.60 | $97.60 |
| Purchase #6 | $89.31 | 5.398% | $94.131 | $94.13 | $94.15 | $94.10 |
| Purchase #7 | $219.89 | 10.380% | $242.7146 | $242.71 | $242.70 | $242.70 |
| 7 purchase totals = | $1,076.95 | $1,152.1001 | $1,152.10 | $1,152.15 | $1,152.00 | |