| 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 | $157.85 | 5.814% | $167.0274 | $167.03 | $167.05 | $167.00 |
| Purchase #2 | $205.55 | 9.563% | $225.2067 | $225.21 | $225.20 | $225.20 |
| Purchase #3 | $212.97 | 13.788% | $242.3343 | $242.33 | $242.35 | $242.30 |
| Purchase #4 | $150.37 | 4.338% | $156.8931 | $156.89 | $156.90 | $156.90 |
| Purchase #5 | $206.31 | 4.248% | $215.074 | $215.07 | $215.05 | $215.10 |
| Purchase #6 | $231.86 | 10.139% | $255.3683 | $255.37 | $255.35 | $255.40 |
| Purchase #7 | $192.33 | 3.201% | $198.4865 | $198.49 | $198.50 | $198.50 |
| 7 purchase totals = | $1,357.24 | $1,460.3903 | $1,460.39 | $1,460.40 | $1,460.40 | |