| 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 | $188.84 | 6.636% | $201.3714 | $201.37 | $201.35 | $201.40 |
| Purchase #2 | $176.32 | 9.667% | $193.3649 | $193.36 | $193.35 | $193.40 |
| Purchase #3 | $7.75 | 9.447% | $8.4821 | $8.48 | $8.50 | $8.50 |
| Purchase #4 | $55.25 | 8.214% | $59.7882 | $59.79 | $59.80 | $59.80 |
| Purchase #5 | $168.61 | 7.830% | $181.8122 | $181.81 | $181.80 | $181.80 |
| Purchase #6 | $56.31 | 12.473% | $63.3335 | $63.33 | $63.35 | $63.30 |
| Purchase #7 | $46.91 | 5.370% | $49.4291 | $49.43 | $49.45 | $49.40 |
| 7 purchase totals = | $699.99 | $757.5814 | $757.57 | $757.60 | $757.60 | |