| 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 | $49.89 | 8.409% | $54.0853 | $54.09 | $54.10 | $54.10 |
| Purchase #2 | $192.53 | 13.409% | $218.3463 | $218.35 | $218.35 | $218.30 |
| Purchase #3 | $33.48 | 9.574% | $36.6854 | $36.69 | $36.70 | $36.70 |
| Purchase #4 | $6.30 | 6.503% | $6.7097 | $6.71 | $6.70 | $6.70 |
| Purchase #5 | $157.40 | 13.856% | $179.2093 | $179.21 | $179.20 | $179.20 |
| Purchase #6 | $186.26 | 8.307% | $201.7326 | $201.73 | $201.75 | $201.70 |
| Purchase #7 | $102.56 | 11.110% | $113.9544 | $113.95 | $113.95 | $114.00 |
| 7 purchase totals = | $728.42 | $810.7230 | $810.73 | $810.75 | $810.70 | |