| 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 | $76.72 | 6.342% | $81.5856 | $81.59 | $81.60 | $81.60 |
| Purchase #2 | $106.96 | 6.676% | $114.1006 | $114.10 | $114.10 | $114.10 |
| Purchase #3 | $157.60 | 11.513% | $175.7445 | $175.74 | $175.75 | $175.70 |
| Purchase #4 | $229.62 | 8.166% | $248.3708 | $248.37 | $248.35 | $248.40 |
| Purchase #5 | $212.84 | 8.275% | $230.4525 | $230.45 | $230.45 | $230.50 |
| Purchase #6 | $111.49 | 11.563% | $124.3816 | $124.38 | $124.40 | $124.40 |
| Purchase #7 | $123.63 | 13.149% | $139.8861 | $139.89 | $139.90 | $139.90 |
| 7 purchase totals = | $1,018.86 | $1,114.5217 | $1,114.52 | $1,114.55 | $1,114.60 | |