| 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 | $243.95 | 4.252% | $254.3228 | $254.32 | $254.30 | $254.30 |
| Purchase #2 | $100.43 | 4.492% | $104.9413 | $104.94 | $104.95 | $104.90 |
| Purchase #3 | $18.65 | 13.159% | $21.1042 | $21.10 | $21.10 | $21.10 |
| Purchase #4 | $124.67 | 6.835% | $133.1912 | $133.19 | $133.20 | $133.20 |
| Purchase #5 | $248.98 | 7.233% | $266.9887 | $266.99 | $267.00 | $267.00 |
| Purchase #6 | $50.41 | 3.274% | $52.0604 | $52.06 | $52.05 | $52.10 |
| Purchase #7 | $227.27 | 5.462% | $239.6835 | $239.68 | $239.70 | $239.70 |
| 7 purchase totals = | $1,014.36 | $1,072.2921 | $1,072.28 | $1,072.30 | $1,072.30 | |