| 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 | $96.34 | 6.711% | $102.8054 | $102.81 | $102.80 | $102.80 |
| Purchase #2 | $34.33 | 4.805% | $35.9796 | $35.98 | $36.00 | $36.00 |
| Purchase #3 | $205.87 | 8.789% | $223.9639 | $223.96 | $223.95 | $224.00 |
| Purchase #4 | $187.45 | 6.468% | $199.5743 | $199.57 | $199.55 | $199.60 |
| Purchase #5 | $31.43 | 5.709% | $33.2243 | $33.22 | $33.20 | $33.20 |
| Purchase #6 | $25.41 | 8.659% | $27.6103 | $27.61 | $27.60 | $27.60 |
| Purchase #7 | $167.99 | 4.700% | $175.8855 | $175.89 | $175.90 | $175.90 |
| 7 purchase totals = | $748.82 | $799.0433 | $799.04 | $799.00 | $799.10 | |