| 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 | $49.83 | 12.652% | $56.1345 | $56.13 | $56.15 | $56.10 |
| Purchase #2 | $233.62 | 8.473% | $253.4146 | $253.41 | $253.40 | $253.40 |
| Purchase #3 | $243.55 | 10.862% | $270.0044 | $270.00 | $270.00 | $270.00 |
| Purchase #4 | $237.38 | 13.734% | $269.9818 | $269.98 | $270.00 | $270.00 |
| Purchase #5 | $250.71 | 6.684% | $267.4675 | $267.47 | $267.45 | $267.50 |
| Purchase #6 | $244.92 | 3.562% | $253.6441 | $253.64 | $253.65 | $253.60 |
| Purchase #7 | $63.35 | 13.222% | $71.7261 | $71.73 | $71.75 | $71.70 |
| 7 purchase totals = | $1,323.36 | $1,442.3730 | $1,442.36 | $1,442.40 | $1,442.30 | |