| 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 | $71.32 | 5.675% | $75.3674 | $75.37 | $75.35 | $75.40 |
| Purchase #2 | $132.55 | 3.740% | $137.5074 | $137.51 | $137.50 | $137.50 |
| Purchase #3 | $182.60 | 5.317% | $192.3088 | $192.31 | $192.30 | $192.30 |
| Purchase #4 | $6.81 | 6.425% | $7.2475 | $7.25 | $7.25 | $7.20 |
| Purchase #5 | $115.41 | 9.182% | $126.0069 | $126.01 | $126.00 | $126.00 |
| Purchase #6 | $110.28 | 3.595% | $114.2446 | $114.24 | $114.25 | $114.20 |
| Purchase #7 | $155.85 | 11.396% | $173.6107 | $173.61 | $173.60 | $173.60 |
| 7 purchase totals = | $774.82 | $826.2933 | $826.30 | $826.25 | $826.20 | |