| 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 | $69.82 | 6.179% | $74.1342 | $74.13 | $74.15 | $74.10 |
| Purchase #2 | $62.32 | 5.766% | $65.9134 | $65.91 | $65.90 | $65.90 |
| Purchase #3 | $63.85 | 8.839% | $69.4937 | $69.49 | $69.50 | $69.50 |
| Purchase #4 | $240.96 | 4.586% | $252.0104 | $252.01 | $252.00 | $252.00 |
| Purchase #5 | $213.87 | 3.373% | $221.0838 | $221.08 | $221.10 | $221.10 |
| Purchase #6 | $214.91 | 4.627% | $224.8539 | $224.85 | $224.85 | $224.90 |
| Purchase #7 | $112.95 | 9.739% | $123.9502 | $123.95 | $123.95 | $124.00 |
| 7 purchase totals = | $978.68 | $1,031.4396 | $1,031.42 | $1,031.45 | $1,031.50 | |