| 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 | $38.50 | 13.851% | $43.8326 | $43.83 | $43.85 | $43.80 |
| Purchase #2 | $173.41 | 6.352% | $184.425 | $184.43 | $184.45 | $184.40 |
| Purchase #3 | $189.71 | 9.338% | $207.4251 | $207.43 | $207.45 | $207.40 |
| Purchase #4 | $14.56 | 6.491% | $15.5051 | $15.51 | $15.50 | $15.50 |
| Purchase #5 | $132.75 | 9.380% | $145.202 | $145.20 | $145.20 | $145.20 |
| Purchase #6 | $11.80 | 4.462% | $12.3265 | $12.33 | $12.35 | $12.30 |
| Purchase #7 | $159.96 | 4.720% | $167.5101 | $167.51 | $167.50 | $167.50 |
| 7 purchase totals = | $720.69 | $776.2264 | $776.24 | $776.30 | $776.10 | |