| 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 | $114.98 | 10.571% | $127.1345 | $127.13 | $127.15 | $127.10 |
| Purchase #2 | $152.41 | 3.603% | $157.9013 | $157.90 | $157.90 | $157.90 |
| Purchase #3 | $204.27 | 10.453% | $225.6223 | $225.62 | $225.60 | $225.60 |
| Purchase #4 | $63.38 | 7.310% | $68.0131 | $68.01 | $68.00 | $68.00 |
| Purchase #5 | $20.67 | 6.420% | $21.997 | $22.00 | $22.00 | $22.00 |
| Purchase #6 | $82.36 | 3.648% | $85.3645 | $85.36 | $85.35 | $85.40 |
| Purchase #7 | $198.53 | 9.797% | $217.98 | $217.98 | $218.00 | $218.00 |
| 7 purchase totals = | $836.60 | $904.0127 | $904.00 | $904.00 | $904.00 | |