| 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 | $48.94 | 6.546% | $52.1436 | $52.14 | $52.15 | $52.10 |
| Purchase #2 | $108.65 | 12.151% | $121.8521 | $121.85 | $121.85 | $121.90 |
| Purchase #3 | $114.68 | 10.730% | $126.9852 | $126.99 | $127.00 | $127.00 |
| Purchase #4 | $59.76 | 3.646% | $61.9388 | $61.94 | $61.95 | $61.90 |
| Purchase #5 | $80.60 | 4.203% | $83.9876 | $83.99 | $84.00 | $84.00 |
| Purchase #6 | $235.98 | 7.278% | $253.1546 | $253.15 | $253.15 | $253.20 |
| Purchase #7 | $130.39 | 5.409% | $137.4428 | $137.44 | $137.45 | $137.40 |
| 7 purchase totals = | $779.00 | $837.5047 | $837.50 | $837.55 | $837.50 | |