| 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 | $246.76 | 10.727% | $273.2299 | $273.23 | $273.25 | $273.20 |
| Purchase #2 | $167.36 | 5.127% | $175.9405 | $175.94 | $175.95 | $175.90 |
| Purchase #3 | $129.89 | 12.493% | $146.1172 | $146.12 | $146.10 | $146.10 |
| Purchase #4 | $114.49 | 9.188% | $125.0093 | $125.01 | $125.00 | $125.00 |
| Purchase #5 | $225.38 | 12.734% | $254.0799 | $254.08 | $254.10 | $254.10 |
| Purchase #6 | $8.94 | 7.211% | $9.5847 | $9.58 | $9.60 | $9.60 |
| Purchase #7 | $49.56 | 3.649% | $51.3684 | $51.37 | $51.35 | $51.40 |
| 7 purchase totals = | $942.38 | $1,035.3299 | $1,035.33 | $1,035.35 | $1,035.30 | |