| 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 | $153.98 | 6.632% | $164.192 | $164.19 | $164.20 | $164.20 |
| Purchase #2 | $236.97 | 12.118% | $265.686 | $265.69 | $265.70 | $265.70 |
| Purchase #3 | $92.51 | 9.226% | $101.045 | $101.05 | $101.05 | $101.00 |
| Purchase #4 | $249.34 | 9.692% | $273.506 | $273.51 | $273.50 | $273.50 |
| Purchase #5 | $124.99 | 3.403% | $129.2434 | $129.24 | $129.25 | $129.20 |
| Purchase #6 | $143.33 | 4.696% | $150.0608 | $150.06 | $150.05 | $150.10 |
| Purchase #7 | $233.46 | 3.695% | $242.0863 | $242.09 | $242.10 | $242.10 |
| 7 purchase totals = | $1,234.58 | $1,325.8195 | $1,325.83 | $1,325.85 | $1,325.80 | |