| 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 | $192.77 | 5.585% | $203.5362 | $203.54 | $203.55 | $203.50 |
| Purchase #2 | $209.93 | 8.279% | $227.3101 | $227.31 | $227.30 | $227.30 |
| Purchase #3 | $88.31 | 8.736% | $96.0248 | $96.02 | $96.00 | $96.00 |
| Purchase #4 | $70.99 | 13.659% | $80.6865 | $80.69 | $80.70 | $80.70 |
| Purchase #5 | $117.46 | 7.204% | $125.9218 | $125.92 | $125.90 | $125.90 |
| Purchase #6 | $95.33 | 11.665% | $106.4502 | $106.45 | $106.45 | $106.50 |
| Purchase #7 | $217.60 | 8.795% | $236.7379 | $236.74 | $236.75 | $236.70 |
| 7 purchase totals = | $992.39 | $1,076.6675 | $1,076.67 | $1,076.65 | $1,076.60 | |