| 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 | $112.72 | 8.620% | $122.4365 | $122.44 | $122.45 | $122.40 |
| Purchase #2 | $114.38 | 5.702% | $120.9019 | $120.90 | $120.90 | $120.90 |
| Purchase #3 | $155.52 | 13.226% | $176.0891 | $176.09 | $176.10 | $176.10 |
| Purchase #4 | $210.92 | 6.172% | $223.938 | $223.94 | $223.95 | $223.90 |
| Purchase #5 | $223.70 | 4.612% | $234.017 | $234.02 | $234.00 | $234.00 |
| Purchase #6 | $200.26 | 4.841% | $209.9546 | $209.95 | $209.95 | $210.00 |
| Purchase #7 | $150.68 | 7.548% | $162.0533 | $162.05 | $162.05 | $162.10 |
| 7 purchase totals = | $1,168.18 | $1,249.3904 | $1,249.39 | $1,249.40 | $1,249.40 | |