| 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 | $170.27 | 13.494% | $193.2462 | $193.25 | $193.25 | $193.20 |
| Purchase #2 | $188.33 | 5.517% | $198.7202 | $198.72 | $198.70 | $198.70 |
| Purchase #3 | $245.69 | 8.762% | $267.2174 | $267.22 | $267.20 | $267.20 |
| Purchase #4 | $166.65 | 4.811% | $174.6675 | $174.67 | $174.65 | $174.70 |
| Purchase #5 | $108.45 | 8.750% | $117.9394 | $117.94 | $117.95 | $117.90 |
| Purchase #6 | $127.98 | 6.272% | $136.0069 | $136.01 | $136.00 | $136.00 |
| Purchase #7 | $145.83 | 3.841% | $151.4313 | $151.43 | $151.45 | $151.40 |
| 7 purchase totals = | $1,153.20 | $1,239.2289 | $1,239.24 | $1,239.20 | $1,239.10 | |