| 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 | $82.75 | 3.860% | $85.9442 | $85.94 | $85.95 | $85.90 |
| Purchase #2 | $200.91 | 12.513% | $226.0499 | $226.05 | $226.05 | $226.00 |
| Purchase #3 | $22.26 | 4.174% | $23.1891 | $23.19 | $23.20 | $23.20 |
| Purchase #4 | $203.84 | 8.662% | $221.4966 | $221.50 | $221.50 | $221.50 |
| Purchase #5 | $118.37 | 7.588% | $127.3519 | $127.35 | $127.35 | $127.40 |
| Purchase #6 | $199.36 | 7.343% | $213.999 | $214.00 | $214.00 | $214.00 |
| Purchase #7 | $229.39 | 7.443% | $246.4635 | $246.46 | $246.45 | $246.50 |
| 7 purchase totals = | $1,056.88 | $1,144.4942 | $1,144.49 | $1,144.50 | $1,144.50 | |