| 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 | $62.55 | 7.322% | $67.1299 | $67.13 | $67.15 | $67.10 |
| Purchase #2 | $108.92 | 6.218% | $115.6926 | $115.69 | $115.70 | $115.70 |
| Purchase #3 | $197.37 | 3.436% | $204.1516 | $204.15 | $204.15 | $204.20 |
| Purchase #4 | $231.78 | 11.257% | $257.8715 | $257.87 | $257.85 | $257.90 |
| Purchase #5 | $209.32 | 3.778% | $217.2281 | $217.23 | $217.25 | $217.20 |
| Purchase #6 | $193.73 | 5.761% | $204.8908 | $204.89 | $204.90 | $204.90 |
| Purchase #7 | $198.93 | 4.235% | $207.3547 | $207.35 | $207.35 | $207.40 |
| 7 purchase totals = | $1,202.60 | $1,274.3192 | $1,274.31 | $1,274.35 | $1,274.40 | |