| 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 | $244.93 | 8.820% | $266.5328 | $266.53 | $266.55 | $266.50 |
| Purchase #2 | $95.38 | 11.868% | $106.6997 | $106.70 | $106.70 | $106.70 |
| Purchase #3 | $129.96 | 12.444% | $146.1322 | $146.13 | $146.15 | $146.10 |
| Purchase #4 | $73.64 | 11.852% | $82.3678 | $82.37 | $82.35 | $82.40 |
| Purchase #5 | $124.35 | 11.150% | $138.215 | $138.22 | $138.20 | $138.20 |
| Purchase #6 | $138.56 | 12.520% | $155.9077 | $155.91 | $155.90 | $155.90 |
| Purchase #7 | $234.26 | 7.610% | $252.0872 | $252.09 | $252.10 | $252.10 |
| 7 purchase totals = | $1,041.08 | $1,147.9424 | $1,147.95 | $1,147.95 | $1,147.90 | |