| 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 | $184.96 | 12.183% | $207.4937 | $207.49 | $207.50 | $207.50 |
| Purchase #2 | $51.78 | 9.290% | $56.5904 | $56.59 | $56.60 | $56.60 |
| Purchase #3 | $30.80 | 8.489% | $33.4146 | $33.41 | $33.40 | $33.40 |
| Purchase #4 | $7.64 | 4.180% | $7.9594 | $7.96 | $7.95 | $8.00 |
| Purchase #5 | $80.62 | 10.377% | $88.9859 | $88.99 | $89.00 | $89.00 |
| Purchase #6 | $153.94 | 8.450% | $166.9479 | $166.95 | $166.95 | $166.90 |
| Purchase #7 | $250.92 | 13.329% | $284.3651 | $284.37 | $284.35 | $284.40 |
| 7 purchase totals = | $760.66 | $845.7570 | $845.76 | $845.75 | $845.80 | |