| 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 | $183.80 | 12.728% | $207.1941 | $207.19 | $207.20 | $207.20 |
| Purchase #2 | $32.47 | 3.404% | $33.5753 | $33.58 | $33.60 | $33.60 |
| Purchase #3 | $234.89 | 9.711% | $257.7002 | $257.70 | $257.70 | $257.70 |
| Purchase #4 | $114.82 | 12.587% | $129.2724 | $129.27 | $129.25 | $129.30 |
| Purchase #5 | $17.79 | 4.473% | $18.5857 | $18.59 | $18.60 | $18.60 |
| Purchase #6 | $164.72 | 5.719% | $174.1403 | $174.14 | $174.15 | $174.10 |
| Purchase #7 | $180.95 | 6.283% | $192.3191 | $192.32 | $192.30 | $192.30 |
| 7 purchase totals = | $929.44 | $1,012.7871 | $1,012.79 | $1,012.80 | $1,012.80 | |