| 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 | $78.43 | 10.556% | $86.7091 | $86.71 | $86.70 | $86.70 |
| Purchase #2 | $224.46 | 11.680% | $250.6769 | $250.68 | $250.70 | $250.70 |
| Purchase #3 | $70.40 | 10.209% | $77.5871 | $77.59 | $77.60 | $77.60 |
| Purchase #4 | $234.75 | 6.320% | $249.5862 | $249.59 | $249.60 | $249.60 |
| Purchase #5 | $109.68 | 9.323% | $119.9055 | $119.91 | $119.90 | $119.90 |
| Purchase #6 | $143.93 | 13.552% | $163.4354 | $163.44 | $163.45 | $163.40 |
| Purchase #7 | $103.37 | 11.664% | $115.4271 | $115.43 | $115.45 | $115.40 |
| 7 purchase totals = | $965.02 | $1,063.3273 | $1,063.35 | $1,063.40 | $1,063.30 | |