| 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 | $216.52 | 8.187% | $234.2465 | $234.25 | $234.25 | $234.20 |
| Purchase #2 | $117.32 | 6.585% | $125.0455 | $125.05 | $125.05 | $125.00 |
| Purchase #3 | $97.71 | 5.299% | $102.8877 | $102.89 | $102.90 | $102.90 |
| Purchase #4 | $146.38 | 10.469% | $161.7045 | $161.70 | $161.70 | $161.70 |
| Purchase #5 | $20.69 | 7.556% | $22.2533 | $22.25 | $22.25 | $22.30 |
| Purchase #6 | $203.82 | 3.253% | $210.4503 | $210.45 | $210.45 | $210.50 |
| Purchase #7 | $174.99 | 12.319% | $196.547 | $196.55 | $196.55 | $196.50 |
| 7 purchase totals = | $977.43 | $1,053.1348 | $1,053.14 | $1,053.15 | $1,053.10 | |