| 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 | $57.72 | 6.310% | $61.3621 | $61.36 | $61.35 | $61.40 |
| Purchase #2 | $201.72 | 3.391% | $208.5603 | $208.56 | $208.55 | $208.60 |
| Purchase #3 | $188.29 | 3.592% | $195.0534 | $195.05 | $195.05 | $195.10 |
| Purchase #4 | $47.58 | 7.488% | $51.1428 | $51.14 | $51.15 | $51.10 |
| Purchase #5 | $22.82 | 8.497% | $24.759 | $24.76 | $24.75 | $24.80 |
| Purchase #6 | $76.85 | 4.833% | $80.5642 | $80.56 | $80.55 | $80.60 |
| Purchase #7 | $54.44 | 6.176% | $57.8022 | $57.80 | $57.80 | $57.80 |
| 7 purchase totals = | $649.42 | $679.2440 | $679.23 | $679.20 | $679.40 | |