| 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 | $86.60 | 11.797% | $96.8162 | $96.82 | $96.80 | $96.80 |
| Purchase #2 | $34.64 | 9.451% | $37.9138 | $37.91 | $37.90 | $37.90 |
| Purchase #3 | $157.69 | 4.387% | $164.6079 | $164.61 | $164.60 | $164.60 |
| Purchase #4 | $49.92 | 3.704% | $51.769 | $51.77 | $51.75 | $51.80 |
| Purchase #5 | $147.91 | 6.147% | $157.002 | $157.00 | $157.00 | $157.00 |
| Purchase #6 | $85.37 | 8.706% | $92.8023 | $92.80 | $92.80 | $92.80 |
| Purchase #7 | $163.38 | 8.230% | $176.8262 | $176.83 | $176.85 | $176.80 |
| 7 purchase totals = | $725.51 | $777.7374 | $777.74 | $777.70 | $777.70 | |