| 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 | $119.70 | 11.589% | $133.572 | $133.57 | $133.55 | $133.60 |
| Purchase #2 | $246.85 | 13.864% | $281.0733 | $281.07 | $281.05 | $281.10 |
| Purchase #3 | $231.93 | 4.684% | $242.7936 | $242.79 | $242.80 | $242.80 |
| Purchase #4 | $116.67 | 4.628% | $122.0695 | $122.07 | $122.05 | $122.10 |
| Purchase #5 | $37.63 | 10.316% | $41.5119 | $41.51 | $41.50 | $41.50 |
| Purchase #6 | $47.51 | 13.758% | $54.0464 | $54.05 | $54.05 | $54.00 |
| Purchase #7 | $153.63 | 3.320% | $158.7305 | $158.73 | $158.75 | $158.70 |
| 7 purchase totals = | $953.92 | $1,033.7972 | $1,033.79 | $1,033.75 | $1,033.80 | |