| 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 | $45.87 | 7.506% | $49.313 | $49.31 | $49.30 | $49.30 |
| Purchase #2 | $153.66 | 7.309% | $164.891 | $164.89 | $164.90 | $164.90 |
| Purchase #3 | $129.52 | 11.404% | $144.2905 | $144.29 | $144.30 | $144.30 |
| Purchase #4 | $30.47 | 11.631% | $34.014 | $34.01 | $34.00 | $34.00 |
| Purchase #5 | $108.50 | 10.208% | $119.5757 | $119.58 | $119.60 | $119.60 |
| Purchase #6 | $219.75 | 13.331% | $249.0449 | $249.04 | $249.05 | $249.00 |
| Purchase #7 | $231.58 | 6.389% | $246.3756 | $246.38 | $246.40 | $246.40 |
| 7 purchase totals = | $919.35 | $1,007.5047 | $1,007.50 | $1,007.55 | $1,007.50 | |