| 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 | $137.46 | 5.258% | $144.6876 | $144.69 | $144.70 | $144.70 |
| Purchase #2 | $232.45 | 7.141% | $249.0493 | $249.05 | $249.05 | $249.00 |
| Purchase #3 | $143.45 | 3.224% | $148.0748 | $148.07 | $148.05 | $148.10 |
| Purchase #4 | $200.32 | 13.752% | $227.868 | $227.87 | $227.85 | $227.90 |
| Purchase #5 | $71.86 | 4.744% | $75.269 | $75.27 | $75.25 | $75.30 |
| Purchase #6 | $241.77 | 3.295% | $249.7363 | $249.74 | $249.75 | $249.70 |
| Purchase #7 | $240.33 | 3.490% | $248.7175 | $248.72 | $248.70 | $248.70 |
| 7 purchase totals = | $1,267.64 | $1,343.4025 | $1,343.41 | $1,343.35 | $1,343.40 | |