| 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 | $74.98 | 11.118% | $83.3163 | $83.32 | $83.30 | $83.30 |
| Purchase #2 | $46.73 | 10.752% | $51.7544 | $51.75 | $51.75 | $51.80 |
| Purchase #3 | $248.97 | 11.840% | $278.448 | $278.45 | $278.45 | $278.40 |
| Purchase #4 | $144.76 | 13.720% | $164.6211 | $164.62 | $164.60 | $164.60 |
| Purchase #5 | $27.26 | 5.858% | $28.8569 | $28.86 | $28.85 | $28.90 |
| Purchase #6 | $86.52 | 10.396% | $95.5146 | $95.51 | $95.50 | $95.50 |
| Purchase #7 | $223.69 | 8.282% | $242.216 | $242.22 | $242.20 | $242.20 |
| 7 purchase totals = | $852.91 | $944.7273 | $944.73 | $944.65 | $944.70 | |