| 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 | $201.76 | 12.364% | $226.7056 | $226.71 | $226.70 | $226.70 |
| Purchase #2 | $124.87 | 12.294% | $140.2215 | $140.22 | $140.20 | $140.20 |
| Purchase #3 | $188.39 | 13.183% | $213.2255 | $213.23 | $213.25 | $213.20 |
| Purchase #4 | $115.30 | 4.455% | $120.4366 | $120.44 | $120.45 | $120.40 |
| Purchase #5 | $79.92 | 7.122% | $85.6119 | $85.61 | $85.60 | $85.60 |
| Purchase #6 | $106.41 | 5.576% | $112.3434 | $112.34 | $112.35 | $112.30 |
| Purchase #7 | $123.91 | 8.480% | $134.4176 | $134.42 | $134.40 | $134.40 |
| 7 purchase totals = | $940.56 | $1,032.9621 | $1,032.97 | $1,032.95 | $1,032.80 | |