| 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 | $88.54 | 8.529% | $96.0916 | $96.09 | $96.10 | $96.10 |
| Purchase #2 | $225.47 | 11.291% | $250.9278 | $250.93 | $250.95 | $250.90 |
| Purchase #3 | $28.73 | 6.375% | $30.5615 | $30.56 | $30.55 | $30.60 |
| Purchase #4 | $148.85 | 3.441% | $153.9719 | $153.97 | $153.95 | $154.00 |
| Purchase #5 | $175.45 | 4.792% | $183.8576 | $183.86 | $183.85 | $183.90 |
| Purchase #6 | $206.58 | 7.501% | $222.0756 | $222.08 | $222.10 | $222.10 |
| Purchase #7 | $236.44 | 11.378% | $263.3421 | $263.34 | $263.35 | $263.30 |
| 7 purchase totals = | $1,110.06 | $1,200.8281 | $1,200.83 | $1,200.85 | $1,200.90 | |