| 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 | $98.90 | 3.533% | $102.3941 | $102.39 | $102.40 | $102.40 |
| Purchase #2 | $165.92 | 8.639% | $180.2538 | $180.25 | $180.25 | $180.30 |
| Purchase #3 | $164.77 | 11.493% | $183.707 | $183.71 | $183.70 | $183.70 |
| Purchase #4 | $81.80 | 5.160% | $86.0209 | $86.02 | $86.00 | $86.00 |
| Purchase #5 | $53.75 | 5.135% | $56.5101 | $56.51 | $56.50 | $56.50 |
| Purchase #6 | $227.33 | 9.827% | $249.6697 | $249.67 | $249.65 | $249.70 |
| Purchase #7 | $139.61 | 12.330% | $156.8239 | $156.82 | $156.80 | $156.80 |
| 7 purchase totals = | $932.08 | $1,015.3795 | $1,015.37 | $1,015.30 | $1,015.40 | |