| 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 | $95.37 | 9.744% | $104.6629 | $104.66 | $104.65 | $104.70 |
| Purchase #2 | $226.82 | 10.463% | $250.5522 | $250.55 | $250.55 | $250.60 |
| Purchase #3 | $136.47 | 13.555% | $154.9685 | $154.97 | $154.95 | $155.00 |
| Purchase #4 | $159.76 | 13.586% | $181.465 | $181.47 | $181.45 | $181.50 |
| Purchase #5 | $211.43 | 7.652% | $227.6086 | $227.61 | $227.60 | $227.60 |
| Purchase #6 | $25.31 | 13.269% | $28.6684 | $28.67 | $28.65 | $28.70 |
| Purchase #7 | $56.97 | 11.345% | $63.4332 | $63.43 | $63.45 | $63.40 |
| 7 purchase totals = | $912.13 | $1,011.3588 | $1,011.36 | $1,011.30 | $1,011.50 | |