| 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 | $206.29 | 11.603% | $230.2258 | $230.23 | $230.25 | $230.20 |
| Purchase #2 | $20.30 | 10.605% | $22.4528 | $22.45 | $22.45 | $22.50 |
| Purchase #3 | $34.94 | 10.785% | $38.7083 | $38.71 | $38.70 | $38.70 |
| Purchase #4 | $6.85 | 4.238% | $7.1403 | $7.14 | $7.15 | $7.10 |
| Purchase #5 | $226.69 | 4.184% | $236.1747 | $236.17 | $236.15 | $236.20 |
| Purchase #6 | $183.73 | 11.387% | $204.6513 | $204.65 | $204.65 | $204.70 |
| Purchase #7 | $144.74 | 12.823% | $163.3 | $163.30 | $163.30 | $163.30 |
| 7 purchase totals = | $823.54 | $902.6532 | $902.65 | $902.65 | $902.70 | |