| 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 | $113.52 | 3.591% | $117.5965 | $117.60 | $117.60 | $117.60 |
| Purchase #2 | $203.28 | 5.696% | $214.8588 | $214.86 | $214.85 | $214.90 |
| Purchase #3 | $236.38 | 5.858% | $250.2271 | $250.23 | $250.25 | $250.20 |
| Purchase #4 | $65.46 | 12.726% | $73.7904 | $73.79 | $73.80 | $73.80 |
| Purchase #5 | $101.94 | 5.535% | $107.5824 | $107.58 | $107.60 | $107.60 |
| Purchase #6 | $98.25 | 6.565% | $104.7001 | $104.70 | $104.70 | $104.70 |
| Purchase #7 | $173.73 | 4.579% | $181.6851 | $181.69 | $181.70 | $181.70 |
| 7 purchase totals = | $992.56 | $1,050.4404 | $1,050.45 | $1,050.50 | $1,050.50 | |