| 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 | $187.52 | 8.396% | $203.2642 | $203.26 | $203.25 | $203.30 |
| Purchase #2 | $228.36 | 12.514% | $256.937 | $256.94 | $256.95 | $256.90 |
| Purchase #3 | $217.96 | 7.636% | $234.6034 | $234.60 | $234.60 | $234.60 |
| Purchase #4 | $188.81 | 12.635% | $212.6661 | $212.67 | $212.65 | $212.70 |
| Purchase #5 | $23.46 | 5.124% | $24.6621 | $24.66 | $24.65 | $24.70 |
| Purchase #6 | $123.51 | 10.599% | $136.6008 | $136.60 | $136.60 | $136.60 |
| Purchase #7 | $249.74 | 13.629% | $283.7771 | $283.78 | $283.80 | $283.80 |
| 7 purchase totals = | $1,219.36 | $1,352.5107 | $1,352.51 | $1,352.50 | $1,352.60 | |