| 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 | $155.42 | 7.208% | $166.6227 | $166.62 | $166.60 | $166.60 |
| Purchase #2 | $6.75 | 8.621% | $7.3319 | $7.33 | $7.35 | $7.30 |
| Purchase #3 | $55.68 | 3.765% | $57.7764 | $57.78 | $57.80 | $57.80 |
| Purchase #4 | $47.63 | 8.176% | $51.5242 | $51.52 | $51.50 | $51.50 |
| Purchase #5 | $192.62 | 5.612% | $203.4298 | $203.43 | $203.45 | $203.40 |
| Purchase #6 | $143.57 | 8.149% | $155.2695 | $155.27 | $155.25 | $155.30 |
| Purchase #7 | $56.61 | 11.465% | $63.1003 | $63.10 | $63.10 | $63.10 |
| 7 purchase totals = | $658.28 | $705.0548 | $705.05 | $705.05 | $705.00 | |