| 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 | $66.27 | 4.734% | $69.4072 | $69.41 | $69.40 | $69.40 |
| Purchase #2 | $187.65 | 4.460% | $196.0192 | $196.02 | $196.00 | $196.00 |
| Purchase #3 | $247.46 | 4.124% | $257.6653 | $257.67 | $257.65 | $257.70 |
| Purchase #4 | $31.33 | 8.801% | $34.0874 | $34.09 | $34.10 | $34.10 |
| Purchase #5 | $205.92 | 9.108% | $224.6752 | $224.68 | $224.70 | $224.70 |
| Purchase #6 | $139.69 | 10.247% | $154.004 | $154.00 | $154.00 | $154.00 |
| Purchase #7 | $116.78 | 13.194% | $132.188 | $132.19 | $132.20 | $132.20 |
| 7 purchase totals = | $995.10 | $1,068.0463 | $1,068.06 | $1,068.05 | $1,068.10 | |