| 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 | $245.98 | 6.264% | $261.3882 | $261.39 | $261.40 | $261.40 |
| Purchase #2 | $225.42 | 6.226% | $239.4546 | $239.45 | $239.45 | $239.50 |
| Purchase #3 | $184.61 | 9.524% | $202.1923 | $202.19 | $202.20 | $202.20 |
| Purchase #4 | $208.32 | 12.226% | $233.7892 | $233.79 | $233.80 | $233.80 |
| Purchase #5 | $164.91 | 11.677% | $184.1665 | $184.17 | $184.15 | $184.20 |
| Purchase #6 | $129.91 | 11.113% | $144.3469 | $144.35 | $144.35 | $144.30 |
| Purchase #7 | $174.90 | 13.534% | $198.571 | $198.57 | $198.55 | $198.60 |
| 7 purchase totals = | $1,334.05 | $1,463.9087 | $1,463.91 | $1,463.90 | $1,464.00 | |