| 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 | $236.39 | 12.642% | $266.2744 | $266.27 | $266.25 | $266.30 |
| Purchase #2 | $148.75 | 9.220% | $162.4648 | $162.46 | $162.45 | $162.50 |
| Purchase #3 | $236.53 | 6.362% | $251.578 | $251.58 | $251.60 | $251.60 |
| Purchase #4 | $104.92 | 5.652% | $110.8501 | $110.85 | $110.85 | $110.90 |
| Purchase #5 | $243.34 | 10.684% | $269.3384 | $269.34 | $269.35 | $269.30 |
| Purchase #6 | $167.78 | 11.824% | $187.6183 | $187.62 | $187.60 | $187.60 |
| Purchase #7 | $111.31 | 7.778% | $119.9677 | $119.97 | $119.95 | $120.00 |
| 7 purchase totals = | $1,249.02 | $1,368.0917 | $1,368.09 | $1,368.05 | $1,368.20 | |