| 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 | $239.78 | 12.628% | $270.0594 | $270.06 | $270.05 | $270.10 |
| Purchase #2 | $188.25 | 3.747% | $195.3037 | $195.30 | $195.30 | $195.30 |
| Purchase #3 | $97.51 | 8.394% | $105.695 | $105.70 | $105.70 | $105.70 |
| Purchase #4 | $173.54 | 8.667% | $188.5807 | $188.58 | $188.60 | $188.60 |
| Purchase #5 | $86.91 | 5.271% | $91.491 | $91.49 | $91.50 | $91.50 |
| Purchase #6 | $60.84 | 6.414% | $64.7423 | $64.74 | $64.75 | $64.70 |
| Purchase #7 | $167.40 | 11.685% | $186.9607 | $186.96 | $186.95 | $187.00 |
| 7 purchase totals = | $1,014.23 | $1,102.8328 | $1,102.83 | $1,102.85 | $1,102.90 | |