| 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 | $111.67 | 6.510% | $118.9397 | $118.94 | $118.95 | $118.90 |
| Purchase #2 | $81.89 | 3.304% | $84.5956 | $84.60 | $84.60 | $84.60 |
| Purchase #3 | $106.64 | 4.378% | $111.3087 | $111.31 | $111.30 | $111.30 |
| Purchase #4 | $167.94 | 6.778% | $179.323 | $179.32 | $179.30 | $179.30 |
| Purchase #5 | $214.43 | 10.471% | $236.883 | $236.88 | $236.90 | $236.90 |
| Purchase #6 | $8.53 | 12.207% | $9.5713 | $9.57 | $9.55 | $9.60 |
| Purchase #7 | $73.68 | 8.801% | $80.1646 | $80.16 | $80.15 | $80.20 |
| 7 purchase totals = | $764.78 | $820.7859 | $820.78 | $820.75 | $820.80 | |