| 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 | $118.36 | 11.735% | $132.2495 | $132.25 | $132.25 | $132.20 |
| Purchase #2 | $68.88 | 10.859% | $76.3597 | $76.36 | $76.35 | $76.40 |
| Purchase #3 | $114.92 | 12.404% | $129.1747 | $129.17 | $129.15 | $129.20 |
| Purchase #4 | $189.28 | 13.220% | $214.3028 | $214.30 | $214.30 | $214.30 |
| Purchase #5 | $143.58 | 12.485% | $161.506 | $161.51 | $161.50 | $161.50 |
| Purchase #6 | $42.88 | 10.785% | $47.5046 | $47.50 | $47.50 | $47.50 |
| Purchase #7 | $168.59 | 9.237% | $184.1627 | $184.16 | $184.15 | $184.20 |
| 7 purchase totals = | $846.49 | $945.2600 | $945.25 | $945.20 | $945.30 | |