| 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 | $164.66 | 7.348% | $176.7592 | $176.76 | $176.75 | $176.80 |
| Purchase #2 | $16.41 | 5.419% | $17.2993 | $17.30 | $17.30 | $17.30 |
| Purchase #3 | $189.28 | 5.806% | $200.2696 | $200.27 | $200.25 | $200.30 |
| Purchase #4 | $10.94 | 11.873% | $12.2389 | $12.24 | $12.25 | $12.20 |
| Purchase #5 | $5.56 | 7.282% | $5.9649 | $5.96 | $5.95 | $6.00 |
| Purchase #6 | $54.28 | 3.210% | $56.0224 | $56.02 | $56.00 | $56.00 |
| Purchase #7 | $214.74 | 9.128% | $234.3415 | $234.34 | $234.35 | $234.30 |
| 7 purchase totals = | $655.87 | $702.8958 | $702.89 | $702.85 | $702.90 | |