| 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 | $202.64 | 9.867% | $222.6345 | $222.63 | $222.65 | $222.60 |
| Purchase #2 | $238.59 | 11.615% | $266.3022 | $266.30 | $266.30 | $266.30 |
| Purchase #3 | $60.66 | 8.731% | $65.9562 | $65.96 | $65.95 | $66.00 |
| Purchase #4 | $84.63 | 9.798% | $92.922 | $92.92 | $92.90 | $92.90 |
| Purchase #5 | $114.89 | 10.352% | $126.7834 | $126.78 | $126.80 | $126.80 |
| Purchase #6 | $196.81 | 5.305% | $207.2508 | $207.25 | $207.25 | $207.30 |
| Purchase #7 | $44.61 | 11.419% | $49.704 | $49.70 | $49.70 | $49.70 |
| 7 purchase totals = | $942.83 | $1,031.5531 | $1,031.54 | $1,031.55 | $1,031.60 | |