| 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 | $106.79 | 11.379% | $118.9416 | $118.94 | $118.95 | $118.90 |
| Purchase #2 | $22.41 | 6.681% | $23.9072 | $23.91 | $23.90 | $23.90 |
| Purchase #3 | $23.89 | 10.449% | $26.3863 | $26.39 | $26.40 | $26.40 |
| Purchase #4 | $39.25 | 8.546% | $42.6043 | $42.60 | $42.60 | $42.60 |
| Purchase #5 | $222.98 | 8.363% | $241.6278 | $241.63 | $241.65 | $241.60 |
| Purchase #6 | $183.37 | 10.537% | $202.6917 | $202.69 | $202.70 | $202.70 |
| Purchase #7 | $120.27 | 11.747% | $134.3981 | $134.40 | $134.40 | $134.40 |
| 7 purchase totals = | $718.96 | $790.5570 | $790.56 | $790.60 | $790.50 | |