| 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 | $108.79 | 5.458% | $114.7278 | $114.73 | $114.75 | $114.70 |
| Purchase #2 | $69.62 | 3.586% | $72.1166 | $72.12 | $72.10 | $72.10 |
| Purchase #3 | $216.53 | 4.150% | $225.516 | $225.52 | $225.50 | $225.50 |
| Purchase #4 | $230.65 | 4.593% | $241.2438 | $241.24 | $241.25 | $241.20 |
| Purchase #5 | $231.68 | 10.246% | $255.4179 | $255.42 | $255.40 | $255.40 |
| Purchase #6 | $177.92 | 8.615% | $193.2478 | $193.25 | $193.25 | $193.20 |
| Purchase #7 | $16.25 | 5.471% | $17.139 | $17.14 | $17.15 | $17.10 |
| 7 purchase totals = | $1,051.44 | $1,119.4089 | $1,119.42 | $1,119.40 | $1,119.20 | |