| 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 | $186.66 | 4.235% | $194.5651 | $194.57 | $194.55 | $194.60 |
| Purchase #2 | $237.34 | 6.695% | $253.2299 | $253.23 | $253.25 | $253.20 |
| Purchase #3 | $181.28 | 10.772% | $200.8075 | $200.81 | $200.80 | $200.80 |
| Purchase #4 | $205.33 | 10.451% | $226.789 | $226.79 | $226.80 | $226.80 |
| Purchase #5 | $86.97 | 9.425% | $95.1669 | $95.17 | $95.15 | $95.20 |
| Purchase #6 | $41.66 | 13.804% | $47.4107 | $47.41 | $47.40 | $47.40 |
| Purchase #7 | $197.25 | 5.740% | $208.5722 | $208.57 | $208.55 | $208.60 |
| 7 purchase totals = | $1,136.49 | $1,226.5413 | $1,226.55 | $1,226.50 | $1,226.60 | |