| 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 | $95.57 | 3.241% | $98.6674 | $98.67 | $98.65 | $98.70 |
| Purchase #2 | $143.32 | 10.265% | $158.0318 | $158.03 | $158.05 | $158.00 |
| Purchase #3 | $76.86 | 9.504% | $84.1648 | $84.16 | $84.15 | $84.20 |
| Purchase #4 | $107.72 | 10.493% | $119.0231 | $119.02 | $119.00 | $119.00 |
| Purchase #5 | $41.93 | 13.854% | $47.739 | $47.74 | $47.75 | $47.70 |
| Purchase #6 | $110.46 | 10.685% | $122.2627 | $122.26 | $122.25 | $122.30 |
| Purchase #7 | $199.47 | 8.466% | $216.3571 | $216.36 | $216.35 | $216.40 |
| 7 purchase totals = | $775.33 | $846.2459 | $846.24 | $846.20 | $846.30 | |