| 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 | $119.69 | 13.603% | $135.9714 | $135.97 | $135.95 | $136.00 |
| Purchase #2 | $8.36 | 4.759% | $8.7579 | $8.76 | $8.75 | $8.80 |
| Purchase #3 | $15.43 | 7.473% | $16.5831 | $16.58 | $16.60 | $16.60 |
| Purchase #4 | $107.71 | 4.569% | $112.6313 | $112.63 | $112.65 | $112.60 |
| Purchase #5 | $232.44 | 10.411% | $256.6393 | $256.64 | $256.65 | $256.60 |
| Purchase #6 | $186.99 | 5.375% | $197.0407 | $197.04 | $197.05 | $197.00 |
| Purchase #7 | $125.44 | 5.228% | $131.998 | $132.00 | $132.00 | $132.00 |
| 7 purchase totals = | $796.06 | $859.6217 | $859.62 | $859.65 | $859.60 | |