| 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 | $230.78 | 4.721% | $241.6751 | $241.68 | $241.70 | $241.70 |
| Purchase #2 | $96.57 | 7.526% | $103.8379 | $103.84 | $103.85 | $103.80 |
| Purchase #3 | $123.43 | 8.783% | $134.2709 | $134.27 | $134.25 | $134.30 |
| Purchase #4 | $104.94 | 12.788% | $118.3597 | $118.36 | $118.35 | $118.40 |
| Purchase #5 | $218.74 | 13.543% | $248.364 | $248.36 | $248.35 | $248.40 |
| Purchase #6 | $210.75 | 9.126% | $229.983 | $229.98 | $230.00 | $230.00 |
| Purchase #7 | $121.65 | 6.253% | $129.2568 | $129.26 | $129.25 | $129.30 |
| 7 purchase totals = | $1,106.86 | $1,205.7474 | $1,205.75 | $1,205.75 | $1,205.90 | |