| 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 | $205.51 | 3.513% | $212.7296 | $212.73 | $212.75 | $212.70 |
| Purchase #2 | $172.74 | 13.253% | $195.6332 | $195.63 | $195.65 | $195.60 |
| Purchase #3 | $239.91 | 11.322% | $267.0726 | $267.07 | $267.05 | $267.10 |
| Purchase #4 | $161.85 | 13.197% | $183.2093 | $183.21 | $183.20 | $183.20 |
| Purchase #5 | $242.66 | 13.667% | $275.8243 | $275.82 | $275.80 | $275.80 |
| Purchase #6 | $171.38 | 11.390% | $190.9002 | $190.90 | $190.90 | $190.90 |
| Purchase #7 | $53.45 | 8.246% | $57.8575 | $57.86 | $57.85 | $57.90 |
| 7 purchase totals = | $1,247.50 | $1,383.2267 | $1,383.22 | $1,383.20 | $1,383.20 | |