| 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 | $98.89 | 12.497% | $111.2483 | $111.25 | $111.25 | $111.20 |
| Purchase #2 | $67.28 | 11.334% | $74.9055 | $74.91 | $74.90 | $74.90 |
| Purchase #3 | $220.81 | 12.319% | $248.0116 | $248.01 | $248.00 | $248.00 |
| Purchase #4 | $215.80 | 11.776% | $241.2126 | $241.21 | $241.20 | $241.20 |
| Purchase #5 | $180.68 | 11.250% | $201.0065 | $201.01 | $201.00 | $201.00 |
| Purchase #6 | $232.54 | 13.162% | $263.1469 | $263.15 | $263.15 | $263.10 |
| Purchase #7 | $195.74 | 6.460% | $208.3848 | $208.38 | $208.40 | $208.40 |
| 7 purchase totals = | $1,211.74 | $1,347.9162 | $1,347.92 | $1,347.90 | $1,347.80 | |