| 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 | $153.57 | 6.654% | $163.7885 | $163.79 | $163.80 | $163.80 |
| Purchase #2 | $12.77 | 10.544% | $14.1165 | $14.12 | $14.10 | $14.10 |
| Purchase #3 | $144.52 | 5.732% | $152.8039 | $152.80 | $152.80 | $152.80 |
| Purchase #4 | $228.49 | 9.345% | $249.8424 | $249.84 | $249.85 | $249.80 |
| Purchase #5 | $131.49 | 9.701% | $144.2458 | $144.25 | $144.25 | $144.20 |
| Purchase #6 | $73.68 | 9.392% | $80.6 | $80.60 | $80.60 | $80.60 |
| Purchase #7 | $246.36 | 5.775% | $260.5873 | $260.59 | $260.60 | $260.60 |
| 7 purchase totals = | $990.88 | $1,065.9844 | $1,065.99 | $1,066.00 | $1,065.90 | |