| 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 | $239.65 | 8.244% | $259.4067 | $259.41 | $259.40 | $259.40 |
| Purchase #2 | $173.97 | 11.741% | $194.3958 | $194.40 | $194.40 | $194.40 |
| Purchase #3 | $106.50 | 13.405% | $120.7763 | $120.78 | $120.80 | $120.80 |
| Purchase #4 | $250.31 | 9.420% | $273.8892 | $273.89 | $273.90 | $273.90 |
| Purchase #5 | $95.38 | 7.392% | $102.4305 | $102.43 | $102.45 | $102.40 |
| Purchase #6 | $196.58 | 7.450% | $211.2252 | $211.23 | $211.25 | $211.20 |
| Purchase #7 | $101.49 | 12.286% | $113.9591 | $113.96 | $113.95 | $114.00 |
| 7 purchase totals = | $1,163.88 | $1,276.0828 | $1,276.10 | $1,276.15 | $1,276.10 | |