| 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 | $54.95 | 3.334% | $56.782 | $56.78 | $56.80 | $56.80 |
| Purchase #2 | $242.95 | 10.386% | $268.1828 | $268.18 | $268.20 | $268.20 |
| Purchase #3 | $225.33 | 7.231% | $241.6236 | $241.62 | $241.60 | $241.60 |
| Purchase #4 | $67.37 | 7.409% | $72.3614 | $72.36 | $72.35 | $72.40 |
| Purchase #5 | $201.25 | 12.462% | $226.3298 | $226.33 | $226.35 | $226.30 |
| Purchase #6 | $115.54 | 12.294% | $129.7445 | $129.74 | $129.75 | $129.70 |
| Purchase #7 | $151.74 | 8.841% | $165.1553 | $165.16 | $165.15 | $165.20 |
| 7 purchase totals = | $1,059.13 | $1,160.1794 | $1,160.17 | $1,160.20 | $1,160.20 | |