| 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 | $146.58 | 10.861% | $162.5001 | $162.50 | $162.50 | $162.50 |
| Purchase #2 | $30.93 | 5.556% | $32.6485 | $32.65 | $32.65 | $32.60 |
| Purchase #3 | $183.30 | 13.870% | $208.7237 | $208.72 | $208.70 | $208.70 |
| Purchase #4 | $243.93 | 10.711% | $270.0573 | $270.06 | $270.05 | $270.10 |
| Purchase #5 | $168.97 | 8.167% | $182.7698 | $182.77 | $182.75 | $182.80 |
| Purchase #6 | $85.41 | 6.757% | $91.1812 | $91.18 | $91.20 | $91.20 |
| Purchase #7 | $237.37 | 7.544% | $255.2772 | $255.28 | $255.30 | $255.30 |
| 7 purchase totals = | $1,096.49 | $1,203.1578 | $1,203.16 | $1,203.15 | $1,203.20 | |