| 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 | $86.75 | 9.257% | $94.7804 | $94.78 | $94.80 | $94.80 |
| Purchase #2 | $173.55 | 11.338% | $193.2271 | $193.23 | $193.25 | $193.20 |
| Purchase #3 | $24.58 | 11.223% | $27.3386 | $27.34 | $27.35 | $27.30 |
| Purchase #4 | $245.96 | 13.400% | $278.9186 | $278.92 | $278.90 | $278.90 |
| Purchase #5 | $237.61 | 4.803% | $249.0224 | $249.02 | $249.00 | $249.00 |
| Purchase #6 | $180.30 | 3.722% | $187.0108 | $187.01 | $187.00 | $187.00 |
| Purchase #7 | $118.96 | 12.417% | $133.7313 | $133.73 | $133.75 | $133.70 |
| 7 purchase totals = | $1,067.71 | $1,164.0292 | $1,164.03 | $1,164.05 | $1,163.90 | |