| 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 | $188.56 | 9.619% | $206.6976 | $206.70 | $206.70 | $206.70 |
| Purchase #2 | $240.36 | 12.824% | $271.1838 | $271.18 | $271.20 | $271.20 |
| Purchase #3 | $109.31 | 13.307% | $123.8559 | $123.86 | $123.85 | $123.90 |
| Purchase #4 | $110.57 | 6.827% | $118.1186 | $118.12 | $118.10 | $118.10 |
| Purchase #5 | $107.92 | 4.234% | $112.4893 | $112.49 | $112.50 | $112.50 |
| Purchase #6 | $100.68 | 13.524% | $114.296 | $114.30 | $114.30 | $114.30 |
| Purchase #7 | $101.58 | 4.388% | $106.0373 | $106.04 | $106.05 | $106.00 |
| 7 purchase totals = | $958.98 | $1,052.6785 | $1,052.69 | $1,052.70 | $1,052.70 | |