| 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 | $138.71 | 9.234% | $151.5185 | $151.52 | $151.50 | $151.50 |
| Purchase #2 | $90.45 | 4.187% | $94.2371 | $94.24 | $94.25 | $94.20 |
| Purchase #3 | $117.34 | 3.463% | $121.4035 | $121.40 | $121.40 | $121.40 |
| Purchase #4 | $41.60 | 12.220% | $46.6835 | $46.68 | $46.70 | $46.70 |
| Purchase #5 | $226.73 | 12.136% | $254.246 | $254.25 | $254.25 | $254.20 |
| Purchase #6 | $105.35 | 9.127% | $114.9653 | $114.97 | $114.95 | $115.00 |
| Purchase #7 | $162.41 | 8.296% | $175.8835 | $175.88 | $175.90 | $175.90 |
| 7 purchase totals = | $882.59 | $958.9374 | $958.94 | $958.95 | $958.90 | |