| 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 | $14.67 | 13.701% | $16.6799 | $16.68 | $16.70 | $16.70 |
| Purchase #2 | $210.58 | 5.771% | $222.7326 | $222.73 | $222.75 | $222.70 |
| Purchase #3 | $212.94 | 5.757% | $225.199 | $225.20 | $225.20 | $225.20 |
| Purchase #4 | $150.50 | 5.296% | $158.4705 | $158.47 | $158.45 | $158.50 |
| Purchase #5 | $189.47 | 12.184% | $212.555 | $212.56 | $212.55 | $212.60 |
| Purchase #6 | $137.56 | 13.254% | $155.7922 | $155.79 | $155.80 | $155.80 |
| Purchase #7 | $133.30 | 5.411% | $140.5129 | $140.51 | $140.50 | $140.50 |
| 7 purchase totals = | $1,049.02 | $1,131.9421 | $1,131.94 | $1,131.95 | $1,132.00 | |