| 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 | $204.57 | 5.480% | $215.7804 | $215.78 | $215.80 | $215.80 |
| Purchase #2 | $159.30 | 9.579% | $174.5593 | $174.56 | $174.55 | $174.60 |
| Purchase #3 | $161.90 | 9.682% | $177.5752 | $177.58 | $177.60 | $177.60 |
| Purchase #4 | $61.98 | 11.159% | $68.8963 | $68.90 | $68.90 | $68.90 |
| Purchase #5 | $217.71 | 8.619% | $236.4744 | $236.47 | $236.45 | $236.50 |
| Purchase #6 | $194.90 | 11.714% | $217.7306 | $217.73 | $217.75 | $217.70 |
| Purchase #7 | $201.75 | 6.456% | $214.775 | $214.78 | $214.80 | $214.80 |
| 7 purchase totals = | $1,202.11 | $1,305.7912 | $1,305.80 | $1,305.85 | $1,305.90 | |