| 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 | $84.43 | 11.455% | $94.1015 | $94.10 | $94.10 | $94.10 |
| Purchase #2 | $125.86 | 13.579% | $142.9505 | $142.95 | $142.95 | $143.00 |
| Purchase #3 | $149.66 | 9.313% | $163.5978 | $163.60 | $163.60 | $163.60 |
| Purchase #4 | $125.59 | 4.586% | $131.3496 | $131.35 | $131.35 | $131.30 |
| Purchase #5 | $122.35 | 5.591% | $129.1906 | $129.19 | $129.20 | $129.20 |
| Purchase #6 | $193.50 | 3.133% | $199.5624 | $199.56 | $199.55 | $199.60 |
| Purchase #7 | $23.46 | 5.119% | $24.6609 | $24.66 | $24.65 | $24.70 |
| 7 purchase totals = | $824.85 | $885.4133 | $885.41 | $885.40 | $885.50 | |