| 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 | $97.73 | 5.451% | $103.0573 | $103.06 | $103.05 | $103.10 |
| Purchase #2 | $181.34 | 5.149% | $190.6772 | $190.68 | $190.70 | $190.70 |
| Purchase #3 | $159.36 | 3.466% | $164.8834 | $164.88 | $164.90 | $164.90 |
| Purchase #4 | $110.68 | 3.506% | $114.5604 | $114.56 | $114.55 | $114.60 |
| Purchase #5 | $184.34 | 8.161% | $199.384 | $199.38 | $199.40 | $199.40 |
| Purchase #6 | $134.27 | 4.729% | $140.6196 | $140.62 | $140.60 | $140.60 |
| Purchase #7 | $247.70 | 6.204% | $263.0673 | $263.07 | $263.05 | $263.10 |
| 7 purchase totals = | $1,115.42 | $1,176.2492 | $1,176.25 | $1,176.25 | $1,176.40 | |