| 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 | $78.93 | 8.620% | $85.7338 | $85.73 | $85.75 | $85.70 |
| Purchase #2 | $33.43 | 8.678% | $36.3311 | $36.33 | $36.35 | $36.30 |
| Purchase #3 | $106.52 | 7.477% | $114.4845 | $114.48 | $114.50 | $114.50 |
| Purchase #4 | $239.33 | 7.838% | $258.0887 | $258.09 | $258.10 | $258.10 |
| Purchase #5 | $63.96 | 12.350% | $71.8591 | $71.86 | $71.85 | $71.90 |
| Purchase #6 | $14.65 | 9.231% | $16.0023 | $16.00 | $16.00 | $16.00 |
| Purchase #7 | $86.56 | 8.323% | $93.7644 | $93.76 | $93.75 | $93.80 |
| 7 purchase totals = | $623.38 | $676.2639 | $676.25 | $676.30 | $676.30 | |