| 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 | $73.55 | 12.469% | $82.7209 | $82.72 | $82.70 | $82.70 |
| Purchase #2 | $117.63 | 8.575% | $127.7168 | $127.72 | $127.70 | $127.70 |
| Purchase #3 | $128.34 | 3.178% | $132.4186 | $132.42 | $132.40 | $132.40 |
| Purchase #4 | $221.85 | 11.848% | $248.1348 | $248.13 | $248.15 | $248.10 |
| Purchase #5 | $148.75 | 9.141% | $162.3472 | $162.35 | $162.35 | $162.30 |
| Purchase #6 | $189.25 | 7.874% | $204.1515 | $204.15 | $204.15 | $204.20 |
| Purchase #7 | $64.70 | 5.558% | $68.296 | $68.30 | $68.30 | $68.30 |
| 7 purchase totals = | $944.07 | $1,025.7858 | $1,025.79 | $1,025.75 | $1,025.70 | |