| 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 | $62.62 | 7.383% | $67.2432 | $67.24 | $67.25 | $67.20 |
| Purchase #2 | $206.91 | 3.720% | $214.6071 | $214.61 | $214.60 | $214.60 |
| Purchase #3 | $152.77 | 3.319% | $157.8404 | $157.84 | $157.85 | $157.80 |
| Purchase #4 | $178.92 | 12.547% | $201.3691 | $201.37 | $201.35 | $201.40 |
| Purchase #5 | $156.30 | 4.593% | $163.4789 | $163.48 | $163.50 | $163.50 |
| Purchase #6 | $206.57 | 4.560% | $215.9896 | $215.99 | $216.00 | $216.00 |
| Purchase #7 | $88.72 | 12.727% | $100.0114 | $100.01 | $100.00 | $100.00 |
| 7 purchase totals = | $1,052.81 | $1,120.5397 | $1,120.54 | $1,120.55 | $1,120.50 | |