| 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 | $226.79 | 8.351% | $245.7292 | $245.73 | $245.75 | $245.70 |
| Purchase #2 | $213.41 | 12.546% | $240.1844 | $240.18 | $240.20 | $240.20 |
| Purchase #3 | $155.79 | 5.182% | $163.863 | $163.86 | $163.85 | $163.90 |
| Purchase #4 | $207.36 | 3.336% | $214.2775 | $214.28 | $214.30 | $214.30 |
| Purchase #5 | $240.92 | 13.385% | $273.1671 | $273.17 | $273.15 | $273.20 |
| Purchase #6 | $154.54 | 13.741% | $175.7753 | $175.78 | $175.80 | $175.80 |
| Purchase #7 | $58.90 | 13.403% | $66.7944 | $66.79 | $66.80 | $66.80 |
| 7 purchase totals = | $1,257.71 | $1,379.7909 | $1,379.79 | $1,379.85 | $1,379.90 | |