| 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 | $248.98 | 5.167% | $261.8448 | $261.84 | $261.85 | $261.80 |
| Purchase #2 | $231.68 | 8.135% | $250.5272 | $250.53 | $250.55 | $250.50 |
| Purchase #3 | $240.42 | 9.791% | $263.9595 | $263.96 | $263.95 | $264.00 |
| Purchase #4 | $202.41 | 9.542% | $221.724 | $221.72 | $221.70 | $221.70 |
| Purchase #5 | $64.62 | 7.404% | $69.4045 | $69.40 | $69.40 | $69.40 |
| Purchase #6 | $237.31 | 10.634% | $262.5455 | $262.55 | $262.55 | $262.50 |
| Purchase #7 | $162.26 | 3.639% | $168.1646 | $168.16 | $168.15 | $168.20 |
| 7 purchase totals = | $1,387.68 | $1,498.1701 | $1,498.16 | $1,498.15 | $1,498.10 | |