| 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 | $199.79 | 13.284% | $226.3301 | $226.33 | $226.35 | $226.30 |
| Purchase #2 | $100.37 | 13.548% | $113.9681 | $113.97 | $113.95 | $114.00 |
| Purchase #3 | $162.63 | 6.108% | $172.5634 | $172.56 | $172.55 | $172.60 |
| Purchase #4 | $23.65 | 8.366% | $25.6286 | $25.63 | $25.65 | $25.60 |
| Purchase #5 | $83.79 | 5.744% | $88.6029 | $88.60 | $88.60 | $88.60 |
| Purchase #6 | $240.59 | 11.788% | $268.9507 | $268.95 | $268.95 | $269.00 |
| Purchase #7 | $193.73 | 12.567% | $218.076 | $218.08 | $218.10 | $218.10 |
| 7 purchase totals = | $1,004.55 | $1,114.1198 | $1,114.12 | $1,114.15 | $1,114.20 | |