| 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 | $154.91 | 8.605% | $168.24 | $168.24 | $168.25 | $168.20 |
| Purchase #2 | $130.72 | 9.745% | $143.4587 | $143.46 | $143.45 | $143.50 |
| Purchase #3 | $6.29 | 4.360% | $6.5642 | $6.56 | $6.55 | $6.60 |
| Purchase #4 | $22.99 | 3.192% | $23.7238 | $23.72 | $23.70 | $23.70 |
| Purchase #5 | $59.50 | 11.686% | $66.4532 | $66.45 | $66.45 | $66.50 |
| Purchase #6 | $230.84 | 4.435% | $241.0778 | $241.08 | $241.10 | $241.10 |
| Purchase #7 | $23.99 | 3.181% | $24.7531 | $24.75 | $24.75 | $24.80 |
| 7 purchase totals = | $629.24 | $674.2708 | $674.26 | $674.25 | $674.40 | |