| 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 | $193.33 | 6.865% | $206.6021 | $206.60 | $206.60 | $206.60 |
| Purchase #2 | $166.75 | 6.282% | $177.2252 | $177.23 | $177.25 | $177.20 |
| Purchase #3 | $212.81 | 11.199% | $236.6426 | $236.64 | $236.65 | $236.60 |
| Purchase #4 | $44.83 | 3.438% | $46.3713 | $46.37 | $46.35 | $46.40 |
| Purchase #5 | $147.64 | 6.580% | $157.3547 | $157.35 | $157.35 | $157.40 |
| Purchase #6 | $115.44 | 13.426% | $130.939 | $130.94 | $130.95 | $130.90 |
| Purchase #7 | $224.66 | 3.273% | $232.0131 | $232.01 | $232.00 | $232.00 |
| 7 purchase totals = | $1,105.46 | $1,187.1480 | $1,187.14 | $1,187.15 | $1,187.10 | |