| 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 | $60.67 | 4.332% | $63.2982 | $63.30 | $63.30 | $63.30 |
| Purchase #2 | $86.57 | 10.668% | $95.8053 | $95.81 | $95.80 | $95.80 |
| Purchase #3 | $132.93 | 7.431% | $142.808 | $142.81 | $142.80 | $142.80 |
| Purchase #4 | $81.36 | 8.315% | $88.1251 | $88.13 | $88.15 | $88.10 |
| Purchase #5 | $55.99 | 13.839% | $63.7385 | $63.74 | $63.75 | $63.70 |
| Purchase #6 | $184.80 | 7.361% | $198.4031 | $198.40 | $198.40 | $198.40 |
| Purchase #7 | $69.85 | 3.520% | $72.3087 | $72.31 | $72.30 | $72.30 |
| 7 purchase totals = | $672.17 | $724.4869 | $724.50 | $724.50 | $724.40 | |