| 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 | $69.92 | 3.328% | $72.2469 | $72.25 | $72.25 | $72.20 |
| Purchase #2 | $87.76 | 12.383% | $98.6273 | $98.63 | $98.65 | $98.60 |
| Purchase #3 | $24.31 | 11.432% | $27.0891 | $27.09 | $27.10 | $27.10 |
| Purchase #4 | $102.53 | 12.598% | $115.4467 | $115.45 | $115.45 | $115.40 |
| Purchase #5 | $232.99 | 7.398% | $250.2266 | $250.23 | $250.25 | $250.20 |
| Purchase #6 | $52.69 | 7.643% | $56.7171 | $56.72 | $56.70 | $56.70 |
| Purchase #7 | $179.48 | 7.515% | $192.9679 | $192.97 | $192.95 | $193.00 |
| 7 purchase totals = | $749.68 | $813.3216 | $813.34 | $813.35 | $813.20 | |