| 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 | $183.81 | 12.391% | $206.5859 | $206.59 | $206.60 | $206.60 |
| Purchase #2 | $198.94 | 9.532% | $217.903 | $217.90 | $217.90 | $217.90 |
| Purchase #3 | $8.68 | 3.511% | $8.9848 | $8.98 | $9.00 | $9.00 |
| Purchase #4 | $236.47 | 8.130% | $255.695 | $255.70 | $255.70 | $255.70 |
| Purchase #5 | $232.30 | 4.190% | $242.0334 | $242.03 | $242.05 | $242.00 |
| Purchase #6 | $89.35 | 3.492% | $92.4701 | $92.47 | $92.45 | $92.50 |
| Purchase #7 | $198.63 | 12.645% | $223.7468 | $223.75 | $223.75 | $223.70 |
| 7 purchase totals = | $1,148.18 | $1,247.4190 | $1,247.42 | $1,247.45 | $1,247.40 | |