| 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 | $45.66 | 9.144% | $49.8352 | $49.84 | $49.85 | $49.80 |
| Purchase #2 | $249.79 | 5.145% | $262.6417 | $262.64 | $262.65 | $262.60 |
| Purchase #3 | $75.95 | 4.677% | $79.5022 | $79.50 | $79.50 | $79.50 |
| Purchase #4 | $9.55 | 4.638% | $9.9929 | $9.99 | $10.00 | $10.00 |
| Purchase #5 | $167.48 | 4.725% | $175.3934 | $175.39 | $175.40 | $175.40 |
| Purchase #6 | $154.50 | 10.681% | $171.0021 | $171.00 | $171.00 | $171.00 |
| Purchase #7 | $144.84 | 10.259% | $159.6991 | $159.70 | $159.70 | $159.70 |
| 7 purchase totals = | $847.77 | $908.0666 | $908.06 | $908.10 | $908.00 | |