| 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 | $65.61 | 3.241% | $67.7364 | $67.74 | $67.75 | $67.70 |
| Purchase #2 | $229.81 | 10.694% | $254.3859 | $254.39 | $254.40 | $254.40 |
| Purchase #3 | $22.59 | 6.213% | $23.9935 | $23.99 | $24.00 | $24.00 |
| Purchase #4 | $243.53 | 10.292% | $268.5941 | $268.59 | $268.60 | $268.60 |
| Purchase #5 | $145.84 | 12.635% | $164.2669 | $164.27 | $164.25 | $164.30 |
| Purchase #6 | $137.96 | 5.613% | $145.7037 | $145.70 | $145.70 | $145.70 |
| Purchase #7 | $226.73 | 4.441% | $236.7991 | $236.80 | $236.80 | $236.80 |
| 7 purchase totals = | $1,072.07 | $1,161.4796 | $1,161.48 | $1,161.50 | $1,161.50 | |