| 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 | $167.93 | 10.188% | $185.0387 | $185.04 | $185.05 | $185.00 |
| Purchase #2 | $98.75 | 8.288% | $106.9344 | $106.93 | $106.95 | $106.90 |
| Purchase #3 | $54.89 | 4.284% | $57.2415 | $57.24 | $57.25 | $57.20 |
| Purchase #4 | $82.97 | 12.349% | $93.216 | $93.22 | $93.20 | $93.20 |
| Purchase #5 | $168.50 | 11.477% | $187.8387 | $187.84 | $187.85 | $187.80 |
| Purchase #6 | $110.45 | 13.195% | $125.0239 | $125.02 | $125.00 | $125.00 |
| Purchase #7 | $112.68 | 12.640% | $126.9228 | $126.92 | $126.90 | $126.90 |
| 7 purchase totals = | $796.17 | $882.2160 | $882.21 | $882.20 | $882.00 | |