| 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 | $216.95 | 10.170% | $239.0138 | $239.01 | $239.00 | $239.00 |
| Purchase #2 | $30.83 | 11.517% | $34.3807 | $34.38 | $34.40 | $34.40 |
| Purchase #3 | $216.27 | 4.800% | $226.651 | $226.65 | $226.65 | $226.70 |
| Purchase #4 | $5.54 | 13.839% | $6.3067 | $6.31 | $6.30 | $6.30 |
| Purchase #5 | $193.43 | 6.520% | $206.0416 | $206.04 | $206.05 | $206.00 |
| Purchase #6 | $11.32 | 6.671% | $12.0752 | $12.08 | $12.10 | $12.10 |
| Purchase #7 | $190.68 | 9.361% | $208.5296 | $208.53 | $208.55 | $208.50 |
| 7 purchase totals = | $865.02 | $932.9986 | $933.00 | $933.05 | $933.00 | |