| 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 | $231.81 | 8.165% | $250.7373 | $250.74 | $250.75 | $250.70 |
| Purchase #2 | $218.34 | 8.376% | $236.6282 | $236.63 | $236.65 | $236.60 |
| Purchase #3 | $90.41 | 7.394% | $97.0949 | $97.09 | $97.10 | $97.10 |
| Purchase #4 | $109.37 | 9.803% | $120.0915 | $120.09 | $120.10 | $120.10 |
| Purchase #5 | $98.62 | 11.527% | $109.9879 | $109.99 | $110.00 | $110.00 |
| Purchase #6 | $145.51 | 11.832% | $162.7267 | $162.73 | $162.75 | $162.70 |
| Purchase #7 | $44.43 | 9.179% | $48.5082 | $48.51 | $48.50 | $48.50 |
| 7 purchase totals = | $938.49 | $1,025.7747 | $1,025.78 | $1,025.85 | $1,025.70 | |