| 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 | $208.42 | 7.327% | $223.6909 | $223.69 | $223.70 | $223.70 |
| Purchase #2 | $183.28 | 13.277% | $207.6141 | $207.61 | $207.60 | $207.60 |
| Purchase #3 | $151.34 | 9.214% | $165.2845 | $165.28 | $165.30 | $165.30 |
| Purchase #4 | $87.35 | 12.583% | $98.3413 | $98.34 | $98.35 | $98.30 |
| Purchase #5 | $239.25 | 7.520% | $257.2416 | $257.24 | $257.25 | $257.20 |
| Purchase #6 | $110.45 | 7.187% | $118.388 | $118.39 | $118.40 | $118.40 |
| Purchase #7 | $114.82 | 12.747% | $129.4561 | $129.46 | $129.45 | $129.50 |
| 7 purchase totals = | $1,094.91 | $1,200.0165 | $1,200.01 | $1,200.05 | $1,200.00 | |