| 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 | $87.74 | 9.142% | $95.7612 | $95.76 | $95.75 | $95.80 |
| Purchase #2 | $175.86 | 11.209% | $195.5721 | $195.57 | $195.55 | $195.60 |
| Purchase #3 | $7.89 | 11.867% | $8.8263 | $8.83 | $8.85 | $8.80 |
| Purchase #4 | $25.35 | 9.337% | $27.7169 | $27.72 | $27.70 | $27.70 |
| Purchase #5 | $114.28 | 10.381% | $126.1434 | $126.14 | $126.15 | $126.10 |
| Purchase #6 | $165.83 | 12.200% | $186.0613 | $186.06 | $186.05 | $186.10 |
| Purchase #7 | $17.88 | 7.470% | $19.2156 | $19.22 | $19.20 | $19.20 |
| 7 purchase totals = | $594.83 | $659.2968 | $659.30 | $659.25 | $659.30 | |