| 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 | $208.32 | 5.167% | $219.0839 | $219.08 | $219.10 | $219.10 |
| Purchase #2 | $224.80 | 5.189% | $236.4649 | $236.46 | $236.45 | $236.50 |
| Purchase #3 | $31.76 | 8.175% | $34.3564 | $34.36 | $34.35 | $34.40 |
| Purchase #4 | $72.25 | 7.123% | $77.3964 | $77.40 | $77.40 | $77.40 |
| Purchase #5 | $67.72 | 12.582% | $76.2405 | $76.24 | $76.25 | $76.20 |
| Purchase #6 | $195.92 | 6.577% | $208.8057 | $208.81 | $208.80 | $208.80 |
| Purchase #7 | $213.79 | 6.168% | $226.9766 | $226.98 | $227.00 | $227.00 |
| 7 purchase totals = | $1,014.56 | $1,079.3244 | $1,079.33 | $1,079.35 | $1,079.40 | |