| 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 | $226.84 | 4.116% | $236.1767 | $236.18 | $236.20 | $236.20 |
| Purchase #2 | $53.26 | 12.184% | $59.7492 | $59.75 | $59.75 | $59.70 |
| Purchase #3 | $118.27 | 12.282% | $132.7959 | $132.80 | $132.80 | $132.80 |
| Purchase #4 | $123.93 | 11.578% | $138.2786 | $138.28 | $138.30 | $138.30 |
| Purchase #5 | $105.73 | 3.201% | $109.1144 | $109.11 | $109.10 | $109.10 |
| Purchase #6 | $92.82 | 10.865% | $102.9049 | $102.90 | $102.90 | $102.90 |
| Purchase #7 | $222.60 | 7.652% | $239.6334 | $239.63 | $239.65 | $239.60 |
| 7 purchase totals = | $943.45 | $1,018.6531 | $1,018.65 | $1,018.70 | $1,018.60 | |