| 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 | $74.76 | 11.348% | $83.2438 | $83.24 | $83.25 | $83.20 |
| Purchase #2 | $33.28 | 13.275% | $37.6979 | $37.70 | $37.70 | $37.70 |
| Purchase #3 | $205.55 | 4.438% | $214.6723 | $214.67 | $214.65 | $214.70 |
| Purchase #4 | $75.73 | 5.554% | $79.936 | $79.94 | $79.95 | $79.90 |
| Purchase #5 | $216.60 | 6.692% | $231.0949 | $231.09 | $231.10 | $231.10 |
| Purchase #6 | $50.93 | 10.659% | $56.3586 | $56.36 | $56.35 | $56.40 |
| Purchase #7 | $155.76 | 6.443% | $165.7956 | $165.80 | $165.80 | $165.80 |
| 7 purchase totals = | $812.61 | $868.7991 | $868.80 | $868.80 | $868.80 | |