| 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 | $224.43 | 3.611% | $232.5342 | $232.53 | $232.55 | $232.50 |
| Purchase #2 | $193.71 | 6.358% | $206.0261 | $206.03 | $206.05 | $206.00 |
| Purchase #3 | $55.91 | 11.466% | $62.3206 | $62.32 | $62.30 | $62.30 |
| Purchase #4 | $16.59 | 10.356% | $18.3081 | $18.31 | $18.30 | $18.30 |
| Purchase #5 | $167.41 | 4.322% | $174.6455 | $174.65 | $174.65 | $174.60 |
| Purchase #6 | $204.72 | 12.825% | $230.9753 | $230.98 | $231.00 | $231.00 |
| Purchase #7 | $125.80 | 13.224% | $142.4358 | $142.44 | $142.45 | $142.40 |
| 7 purchase totals = | $988.57 | $1,067.2456 | $1,067.26 | $1,067.30 | $1,067.10 | |