| 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 | $141.84 | 3.618% | $146.9718 | $146.97 | $146.95 | $147.00 |
| Purchase #2 | $214.28 | 13.468% | $243.1392 | $243.14 | $243.15 | $243.10 |
| Purchase #3 | $141.34 | 9.158% | $154.2839 | $154.28 | $154.30 | $154.30 |
| Purchase #4 | $86.37 | 11.783% | $96.547 | $96.55 | $96.55 | $96.50 |
| Purchase #5 | $6.27 | 9.582% | $6.8708 | $6.87 | $6.85 | $6.90 |
| Purchase #6 | $180.49 | 4.269% | $188.1951 | $188.20 | $188.20 | $188.20 |
| Purchase #7 | $179.95 | 10.709% | $199.2208 | $199.22 | $199.20 | $199.20 |
| 7 purchase totals = | $950.54 | $1,035.2286 | $1,035.23 | $1,035.20 | $1,035.20 | |