| 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 | $108.69 | 13.770% | $123.6566 | $123.66 | $123.65 | $123.70 |
| Purchase #2 | $105.90 | 13.203% | $119.882 | $119.88 | $119.90 | $119.90 |
| Purchase #3 | $112.81 | 11.592% | $125.8869 | $125.89 | $125.90 | $125.90 |
| Purchase #4 | $230.98 | 12.220% | $259.2058 | $259.21 | $259.20 | $259.20 |
| Purchase #5 | $52.44 | 9.303% | $57.3185 | $57.32 | $57.30 | $57.30 |
| Purchase #6 | $95.92 | 12.525% | $107.934 | $107.93 | $107.95 | $107.90 |
| Purchase #7 | $215.51 | 7.616% | $231.9232 | $231.92 | $231.90 | $231.90 |
| 7 purchase totals = | $922.25 | $1,025.8070 | $1,025.81 | $1,025.80 | $1,025.80 | |