| 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 | $207.37 | 7.789% | $223.522 | $223.52 | $223.50 | $223.50 |
| Purchase #2 | $21.25 | 9.401% | $23.2477 | $23.25 | $23.25 | $23.20 |
| Purchase #3 | $27.43 | 9.783% | $30.1135 | $30.11 | $30.10 | $30.10 |
| Purchase #4 | $245.87 | 11.718% | $274.681 | $274.68 | $274.70 | $274.70 |
| Purchase #5 | $147.73 | 13.602% | $167.8242 | $167.82 | $167.80 | $167.80 |
| Purchase #6 | $206.62 | 4.489% | $215.8952 | $215.90 | $215.90 | $215.90 |
| Purchase #7 | $209.99 | 11.682% | $234.521 | $234.52 | $234.50 | $234.50 |
| 7 purchase totals = | $1,066.26 | $1,169.8046 | $1,169.80 | $1,169.75 | $1,169.70 | |