| 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 | $167.68 | 10.206% | $184.7934 | $184.79 | $184.80 | $184.80 |
| Purchase #2 | $240.42 | 4.776% | $251.9025 | $251.90 | $251.90 | $251.90 |
| Purchase #3 | $181.67 | 5.523% | $191.7036 | $191.70 | $191.70 | $191.70 |
| Purchase #4 | $240.85 | 8.277% | $260.7852 | $260.79 | $260.80 | $260.80 |
| Purchase #5 | $206.59 | 5.542% | $218.0392 | $218.04 | $218.05 | $218.00 |
| Purchase #6 | $199.66 | 8.135% | $215.9023 | $215.90 | $215.90 | $215.90 |
| Purchase #7 | $54.34 | 5.839% | $57.5129 | $57.51 | $57.50 | $57.50 |
| 7 purchase totals = | $1,291.21 | $1,380.6391 | $1,380.63 | $1,380.65 | $1,380.60 | |