| 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 | $145.68 | 12.390% | $163.7298 | $163.73 | $163.75 | $163.70 |
| Purchase #2 | $205.47 | 5.768% | $217.3215 | $217.32 | $217.30 | $217.30 |
| Purchase #3 | $222.38 | 7.872% | $239.8858 | $239.89 | $239.90 | $239.90 |
| Purchase #4 | $247.36 | 4.214% | $257.7838 | $257.78 | $257.80 | $257.80 |
| Purchase #5 | $233.55 | 8.295% | $252.923 | $252.92 | $252.90 | $252.90 |
| Purchase #6 | $29.85 | 6.639% | $31.8317 | $31.83 | $31.85 | $31.80 |
| Purchase #7 | $68.72 | 7.331% | $73.7579 | $73.76 | $73.75 | $73.80 |
| 7 purchase totals = | $1,153.01 | $1,237.2335 | $1,237.23 | $1,237.25 | $1,237.20 | |