| 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 | $69.73 | 5.494% | $73.561 | $73.56 | $73.55 | $73.60 |
| Purchase #2 | $158.75 | 4.165% | $165.3619 | $165.36 | $165.35 | $165.40 |
| Purchase #3 | $13.53 | 8.469% | $14.6759 | $14.68 | $14.70 | $14.70 |
| Purchase #4 | $185.81 | 10.769% | $205.8199 | $205.82 | $205.80 | $205.80 |
| Purchase #5 | $80.81 | 7.553% | $86.9136 | $86.91 | $86.90 | $86.90 |
| Purchase #6 | $36.25 | 4.765% | $37.9773 | $37.98 | $38.00 | $38.00 |
| Purchase #7 | $64.65 | 3.172% | $66.7007 | $66.70 | $66.70 | $66.70 |
| 7 purchase totals = | $609.53 | $651.0103 | $651.01 | $651.00 | $651.10 | |