| 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 | $103.63 | 10.725% | $114.7443 | $114.74 | $114.75 | $114.70 |
| Purchase #2 | $98.39 | 8.398% | $106.6528 | $106.65 | $106.65 | $106.70 |
| Purchase #3 | $77.62 | 10.377% | $85.6746 | $85.67 | $85.65 | $85.70 |
| Purchase #4 | $109.49 | 3.717% | $113.5597 | $113.56 | $113.55 | $113.60 |
| Purchase #5 | $7.56 | 13.632% | $8.5906 | $8.59 | $8.60 | $8.60 |
| Purchase #6 | $224.97 | 9.150% | $245.5548 | $245.55 | $245.55 | $245.60 |
| Purchase #7 | $135.40 | 5.793% | $143.2437 | $143.24 | $143.25 | $143.20 |
| 7 purchase totals = | $757.06 | $818.0205 | $818.00 | $818.00 | $818.10 | |