| 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 | $155.73 | 13.557% | $176.8423 | $176.84 | $176.85 | $176.80 |
| Purchase #2 | $181.60 | 9.737% | $199.2824 | $199.28 | $199.30 | $199.30 |
| Purchase #3 | $133.66 | 12.675% | $150.6014 | $150.60 | $150.60 | $150.60 |
| Purchase #4 | $224.47 | 7.465% | $241.2267 | $241.23 | $241.25 | $241.20 |
| Purchase #5 | $15.67 | 8.266% | $16.9653 | $16.97 | $16.95 | $17.00 |
| Purchase #6 | $101.85 | 3.230% | $105.1398 | $105.14 | $105.15 | $105.10 |
| Purchase #7 | $125.79 | 5.742% | $133.0129 | $133.01 | $133.00 | $133.00 |
| 7 purchase totals = | $938.77 | $1,023.0708 | $1,023.07 | $1,023.10 | $1,023.00 | |