| 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 | $239.48 | 7.651% | $257.8026 | $257.80 | $257.80 | $257.80 |
| Purchase #2 | $53.61 | 10.130% | $59.0407 | $59.04 | $59.05 | $59.00 |
| Purchase #3 | $76.57 | 13.468% | $86.8824 | $86.88 | $86.90 | $86.90 |
| Purchase #4 | $235.87 | 11.153% | $262.1766 | $262.18 | $262.20 | $262.20 |
| Purchase #5 | $82.78 | 5.358% | $87.2154 | $87.22 | $87.20 | $87.20 |
| Purchase #6 | $79.64 | 6.104% | $84.5012 | $84.50 | $84.50 | $84.50 |
| Purchase #7 | $248.50 | 6.482% | $264.6078 | $264.61 | $264.60 | $264.60 |
| 7 purchase totals = | $1,016.45 | $1,102.2267 | $1,102.23 | $1,102.25 | $1,102.20 | |