| 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 | $109.61 | 5.560% | $115.7043 | $115.70 | $115.70 | $115.70 |
| Purchase #2 | $99.59 | 3.588% | $103.1633 | $103.16 | $103.15 | $103.20 |
| Purchase #3 | $63.50 | 8.184% | $68.6968 | $68.70 | $68.70 | $68.70 |
| Purchase #4 | $182.51 | 13.387% | $206.9426 | $206.94 | $206.95 | $206.90 |
| Purchase #5 | $167.39 | 10.257% | $184.5592 | $184.56 | $184.55 | $184.60 |
| Purchase #6 | $7.36 | 11.558% | $8.2107 | $8.21 | $8.20 | $8.20 |
| Purchase #7 | $80.74 | 10.588% | $89.2888 | $89.29 | $89.30 | $89.30 |
| 7 purchase totals = | $710.70 | $776.5657 | $776.56 | $776.55 | $776.60 | |