| 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 | $111.47 | 12.558% | $125.4684 | $125.47 | $125.45 | $125.50 |
| Purchase #2 | $49.99 | 4.529% | $52.254 | $52.25 | $52.25 | $52.30 |
| Purchase #3 | $58.35 | 12.868% | $65.8585 | $65.86 | $65.85 | $65.90 |
| Purchase #4 | $153.92 | 6.122% | $163.343 | $163.34 | $163.35 | $163.30 |
| Purchase #5 | $186.36 | 3.232% | $192.3832 | $192.38 | $192.40 | $192.40 |
| Purchase #6 | $165.43 | 3.321% | $170.9239 | $170.92 | $170.90 | $170.90 |
| Purchase #7 | $176.67 | 8.224% | $191.1993 | $191.20 | $191.20 | $191.20 |
| 7 purchase totals = | $902.19 | $961.4303 | $961.42 | $961.40 | $961.50 | |