| 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 | $70.78 | 8.737% | $76.964 | $76.96 | $76.95 | $77.00 |
| Purchase #2 | $205.30 | 4.792% | $215.138 | $215.14 | $215.15 | $215.10 |
| Purchase #3 | $185.28 | 5.282% | $195.0665 | $195.07 | $195.05 | $195.10 |
| Purchase #4 | $218.61 | 9.436% | $239.238 | $239.24 | $239.25 | $239.20 |
| Purchase #5 | $5.66 | 6.347% | $6.0192 | $6.02 | $6.00 | $6.00 |
| Purchase #6 | $172.58 | 13.240% | $195.4296 | $195.43 | $195.45 | $195.40 |
| Purchase #7 | $235.80 | 9.264% | $257.6445 | $257.64 | $257.65 | $257.60 |
| 7 purchase totals = | $1,094.01 | $1,185.4998 | $1,185.50 | $1,185.50 | $1,185.40 | |