| 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 | $132.36 | 10.763% | $146.6059 | $146.61 | $146.60 | $146.60 |
| Purchase #2 | $157.95 | 3.630% | $163.6836 | $163.68 | $163.70 | $163.70 |
| Purchase #3 | $47.62 | 10.344% | $52.5458 | $52.55 | $52.55 | $52.50 |
| Purchase #4 | $6.27 | 10.447% | $6.925 | $6.93 | $6.95 | $6.90 |
| Purchase #5 | $155.69 | 5.430% | $164.144 | $164.14 | $164.15 | $164.10 |
| Purchase #6 | $194.40 | 3.733% | $201.657 | $201.66 | $201.65 | $201.70 |
| Purchase #7 | $149.33 | 9.500% | $163.5164 | $163.52 | $163.50 | $163.50 |
| 7 purchase totals = | $843.62 | $899.0777 | $899.09 | $899.10 | $899.00 | |