| 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 | $154.55 | 8.616% | $167.866 | $167.87 | $167.85 | $167.90 |
| Purchase #2 | $203.62 | 3.190% | $210.1155 | $210.12 | $210.10 | $210.10 |
| Purchase #3 | $51.89 | 9.347% | $56.7402 | $56.74 | $56.75 | $56.70 |
| Purchase #4 | $24.25 | 12.844% | $27.3647 | $27.36 | $27.35 | $27.40 |
| Purchase #5 | $114.59 | 8.728% | $124.5914 | $124.59 | $124.60 | $124.60 |
| Purchase #6 | $185.47 | 11.152% | $206.1536 | $206.15 | $206.15 | $206.20 |
| Purchase #7 | $173.54 | 7.811% | $187.0952 | $187.10 | $187.10 | $187.10 |
| 7 purchase totals = | $907.91 | $979.9266 | $979.93 | $979.90 | $980.00 | |