| 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 | $162.36 | 8.864% | $176.7516 | $176.75 | $176.75 | $176.80 |
| Purchase #2 | $114.77 | 4.142% | $119.5238 | $119.52 | $119.50 | $119.50 |
| Purchase #3 | $239.42 | 8.196% | $259.0429 | $259.04 | $259.05 | $259.00 |
| Purchase #4 | $191.91 | 10.582% | $212.2179 | $212.22 | $212.20 | $212.20 |
| Purchase #5 | $62.79 | 8.204% | $67.9413 | $67.94 | $67.95 | $67.90 |
| Purchase #6 | $242.96 | 4.104% | $252.9311 | $252.93 | $252.95 | $252.90 |
| Purchase #7 | $25.34 | 5.174% | $26.6511 | $26.65 | $26.65 | $26.70 |
| 7 purchase totals = | $1,039.55 | $1,115.0597 | $1,115.05 | $1,115.05 | $1,115.00 | |