| 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 | $248.30 | 5.421% | $261.7603 | $261.76 | $261.75 | $261.80 |
| Purchase #2 | $205.52 | 9.615% | $225.2807 | $225.28 | $225.30 | $225.30 |
| Purchase #3 | $157.64 | 8.523% | $171.0757 | $171.08 | $171.10 | $171.10 |
| Purchase #4 | $226.92 | 9.837% | $249.2421 | $249.24 | $249.25 | $249.20 |
| Purchase #5 | $164.80 | 12.297% | $185.0655 | $185.07 | $185.05 | $185.10 |
| Purchase #6 | $70.54 | 10.363% | $77.8501 | $77.85 | $77.85 | $77.90 |
| Purchase #7 | $136.51 | 9.170% | $149.028 | $149.03 | $149.05 | $149.00 |
| 7 purchase totals = | $1,210.23 | $1,319.3024 | $1,319.31 | $1,319.35 | $1,319.40 | |