| 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 | $146.42 | 10.578% | $161.9083 | $161.91 | $161.90 | $161.90 |
| Purchase #2 | $164.78 | 10.735% | $182.4691 | $182.47 | $182.45 | $182.50 |
| Purchase #3 | $242.52 | 5.678% | $256.2903 | $256.29 | $256.30 | $256.30 |
| Purchase #4 | $109.91 | 13.241% | $124.4632 | $124.46 | $124.45 | $124.50 |
| Purchase #5 | $15.54 | 4.504% | $16.2399 | $16.24 | $16.25 | $16.20 |
| Purchase #6 | $97.57 | 12.404% | $109.6726 | $109.67 | $109.65 | $109.70 |
| Purchase #7 | $166.35 | 4.733% | $174.2233 | $174.22 | $174.20 | $174.20 |
| 7 purchase totals = | $943.09 | $1,025.2667 | $1,025.26 | $1,025.20 | $1,025.30 | |