| 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 | $114.54 | 9.859% | $125.8325 | $125.83 | $125.85 | $125.80 |
| Purchase #2 | $241.85 | 4.295% | $252.2375 | $252.24 | $252.25 | $252.20 |
| Purchase #3 | $234.55 | 6.224% | $249.1484 | $249.15 | $249.15 | $249.10 |
| Purchase #4 | $132.78 | 9.798% | $145.7898 | $145.79 | $145.80 | $145.80 |
| Purchase #5 | $69.26 | 8.711% | $75.2932 | $75.29 | $75.30 | $75.30 |
| Purchase #6 | $166.95 | 3.821% | $173.3292 | $173.33 | $173.35 | $173.30 |
| Purchase #7 | $127.26 | 4.210% | $132.6176 | $132.62 | $132.60 | $132.60 |
| 7 purchase totals = | $1,087.19 | $1,154.2482 | $1,154.25 | $1,154.30 | $1,154.10 | |