| 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 | $223.73 | 5.771% | $236.6415 | $236.64 | $236.65 | $236.60 |
| Purchase #2 | $157.54 | 12.125% | $176.6417 | $176.64 | $176.65 | $176.60 |
| Purchase #3 | $206.66 | 5.739% | $218.5202 | $218.52 | $218.50 | $218.50 |
| Purchase #4 | $75.86 | 8.119% | $82.0191 | $82.02 | $82.00 | $82.00 |
| Purchase #5 | $240.32 | 5.381% | $253.2516 | $253.25 | $253.25 | $253.30 |
| Purchase #6 | $77.71 | 4.808% | $81.4463 | $81.45 | $81.45 | $81.40 |
| Purchase #7 | $166.81 | 11.296% | $185.6529 | $185.65 | $185.65 | $185.70 |
| 7 purchase totals = | $1,148.63 | $1,234.1733 | $1,234.17 | $1,234.15 | $1,234.10 | |