| 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 | $79.55 | 11.558% | $88.7444 | $88.74 | $88.75 | $88.70 |
| Purchase #2 | $237.94 | 3.501% | $246.2703 | $246.27 | $246.25 | $246.30 |
| Purchase #3 | $76.43 | 7.420% | $82.1011 | $82.10 | $82.10 | $82.10 |
| Purchase #4 | $125.27 | 5.116% | $131.6788 | $131.68 | $131.70 | $131.70 |
| Purchase #5 | $83.52 | 5.701% | $88.2815 | $88.28 | $88.30 | $88.30 |
| Purchase #6 | $113.31 | 8.199% | $122.6003 | $122.60 | $122.60 | $122.60 |
| Purchase #7 | $231.32 | 8.484% | $250.9452 | $250.95 | $250.95 | $250.90 |
| 7 purchase totals = | $947.34 | $1,010.6216 | $1,010.62 | $1,010.65 | $1,010.60 | |