| 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 | $32.36 | 5.832% | $34.2472 | $34.25 | $34.25 | $34.20 |
| Purchase #2 | $163.76 | 4.478% | $171.0932 | $171.09 | $171.10 | $171.10 |
| Purchase #3 | $45.52 | 4.463% | $47.5516 | $47.55 | $47.55 | $47.60 |
| Purchase #4 | $172.32 | 4.225% | $179.6005 | $179.60 | $179.60 | $179.60 |
| Purchase #5 | $211.59 | 10.522% | $233.8535 | $233.85 | $233.85 | $233.90 |
| Purchase #6 | $179.65 | 7.443% | $193.0213 | $193.02 | $193.00 | $193.00 |
| Purchase #7 | $130.51 | 13.198% | $147.7347 | $147.73 | $147.75 | $147.70 |
| 7 purchase totals = | $935.71 | $1,007.1020 | $1,007.09 | $1,007.10 | $1,007.10 | |