| 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 | $152.99 | 13.290% | $173.3224 | $173.32 | $173.30 | $173.30 |
| Purchase #2 | $186.67 | 9.816% | $204.9935 | $204.99 | $205.00 | $205.00 |
| Purchase #3 | $128.47 | 6.868% | $137.2933 | $137.29 | $137.30 | $137.30 |
| Purchase #4 | $212.34 | 10.563% | $234.7695 | $234.77 | $234.75 | $234.80 |
| Purchase #5 | $122.91 | 3.353% | $127.0312 | $127.03 | $127.05 | $127.00 |
| Purchase #6 | $23.36 | 8.867% | $25.4313 | $25.43 | $25.45 | $25.40 |
| Purchase #7 | $149.84 | 4.618% | $156.7596 | $156.76 | $156.75 | $156.80 |
| 7 purchase totals = | $976.58 | $1,059.6008 | $1,059.59 | $1,059.60 | $1,059.60 | |