| 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 | $176.38 | 10.254% | $194.466 | $194.47 | $194.45 | $194.50 |
| Purchase #2 | $11.85 | 5.862% | $12.5446 | $12.54 | $12.55 | $12.50 |
| Purchase #3 | $170.75 | 7.722% | $183.9353 | $183.94 | $183.95 | $183.90 |
| Purchase #4 | $52.97 | 5.683% | $55.9803 | $55.98 | $56.00 | $56.00 |
| Purchase #5 | $36.63 | 6.767% | $39.1088 | $39.11 | $39.10 | $39.10 |
| Purchase #6 | $82.92 | 12.544% | $93.3215 | $93.32 | $93.30 | $93.30 |
| Purchase #7 | $186.42 | 3.300% | $192.5719 | $192.57 | $192.55 | $192.60 |
| 7 purchase totals = | $717.92 | $771.9284 | $771.93 | $771.90 | $771.90 | |