| 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 | $239.56 | 3.359% | $247.6068 | $247.61 | $247.60 | $247.60 |
| Purchase #2 | $120.43 | 3.403% | $124.5282 | $124.53 | $124.55 | $124.50 |
| Purchase #3 | $124.36 | 4.212% | $129.598 | $129.60 | $129.60 | $129.60 |
| Purchase #4 | $200.65 | 4.733% | $210.1468 | $210.15 | $210.15 | $210.10 |
| Purchase #5 | $98.61 | 7.765% | $106.2671 | $106.27 | $106.25 | $106.30 |
| Purchase #6 | $122.55 | 9.757% | $134.5072 | $134.51 | $134.50 | $134.50 |
| Purchase #7 | $103.79 | 8.744% | $112.8654 | $112.87 | $112.85 | $112.90 |
| 7 purchase totals = | $1,009.95 | $1,065.5195 | $1,065.54 | $1,065.50 | $1,065.50 | |