| 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 | $226.42 | 5.618% | $239.1403 | $239.14 | $239.15 | $239.10 |
| Purchase #2 | $207.68 | 12.356% | $233.3409 | $233.34 | $233.35 | $233.30 |
| Purchase #3 | $47.25 | 10.178% | $52.0591 | $52.06 | $52.05 | $52.10 |
| Purchase #4 | $229.81 | 8.473% | $249.2818 | $249.28 | $249.30 | $249.30 |
| Purchase #5 | $55.49 | 13.599% | $63.0361 | $63.04 | $63.05 | $63.00 |
| Purchase #6 | $114.99 | 11.468% | $128.1771 | $128.18 | $128.20 | $128.20 |
| Purchase #7 | $144.67 | 13.819% | $164.6619 | $164.66 | $164.65 | $164.70 |
| 7 purchase totals = | $1,026.31 | $1,129.6972 | $1,129.70 | $1,129.75 | $1,129.70 | |