| 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 | $60.97 | 10.755% | $67.5273 | $67.53 | $67.55 | $67.50 |
| Purchase #2 | $36.41 | 9.520% | $39.8762 | $39.88 | $39.90 | $39.90 |
| Purchase #3 | $39.61 | 12.652% | $44.6215 | $44.62 | $44.60 | $44.60 |
| Purchase #4 | $220.93 | 12.660% | $248.8997 | $248.90 | $248.90 | $248.90 |
| Purchase #5 | $231.64 | 8.371% | $251.0306 | $251.03 | $251.05 | $251.00 |
| Purchase #6 | $86.61 | 6.784% | $92.4856 | $92.49 | $92.50 | $92.50 |
| Purchase #7 | $213.33 | 12.480% | $239.9536 | $239.95 | $239.95 | $240.00 |
| 7 purchase totals = | $889.50 | $984.3945 | $984.40 | $984.45 | $984.40 | |