| 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 | $206.62 | 6.813% | $220.697 | $220.70 | $220.70 | $220.70 |
| Purchase #2 | $87.27 | 11.434% | $97.2485 | $97.25 | $97.25 | $97.20 |
| Purchase #3 | $178.93 | 13.755% | $203.5418 | $203.54 | $203.55 | $203.50 |
| Purchase #4 | $146.91 | 11.241% | $163.4242 | $163.42 | $163.40 | $163.40 |
| Purchase #5 | $43.25 | 11.771% | $48.341 | $48.34 | $48.35 | $48.30 |
| Purchase #6 | $214.40 | 3.757% | $222.455 | $222.46 | $222.45 | $222.50 |
| Purchase #7 | $192.55 | 3.800% | $199.8669 | $199.87 | $199.85 | $199.90 |
| 7 purchase totals = | $1,069.93 | $1,155.5744 | $1,155.58 | $1,155.55 | $1,155.50 | |