| 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 | $12.56 | 13.231% | $14.2218 | $14.22 | $14.20 | $14.20 |
| Purchase #2 | $211.81 | 11.534% | $236.2402 | $236.24 | $236.25 | $236.20 |
| Purchase #3 | $205.88 | 13.588% | $233.855 | $233.86 | $233.85 | $233.90 |
| Purchase #4 | $154.54 | 7.197% | $165.6622 | $165.66 | $165.65 | $165.70 |
| Purchase #5 | $75.74 | 8.333% | $82.0514 | $82.05 | $82.05 | $82.10 |
| Purchase #6 | $181.57 | 5.529% | $191.609 | $191.61 | $191.60 | $191.60 |
| Purchase #7 | $18.84 | 4.593% | $19.7053 | $19.71 | $19.70 | $19.70 |
| 7 purchase totals = | $860.94 | $943.3449 | $943.35 | $943.30 | $943.40 | |