| 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 | $74.55 | 11.730% | $83.2947 | $83.29 | $83.30 | $83.30 |
| Purchase #2 | $97.27 | 5.114% | $102.2444 | $102.24 | $102.25 | $102.20 |
| Purchase #3 | $5.79 | 9.863% | $6.3611 | $6.36 | $6.35 | $6.40 |
| Purchase #4 | $56.89 | 6.484% | $60.5787 | $60.58 | $60.60 | $60.60 |
| Purchase #5 | $248.44 | 11.462% | $276.9162 | $276.92 | $276.90 | $276.90 |
| Purchase #6 | $155.47 | 7.760% | $167.5345 | $167.53 | $167.55 | $167.50 |
| Purchase #7 | $118.97 | 3.821% | $123.5158 | $123.52 | $123.50 | $123.50 |
| 7 purchase totals = | $757.38 | $820.4454 | $820.44 | $820.45 | $820.40 | |