| 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 | $102.83 | 12.587% | $115.7732 | $115.77 | $115.75 | $115.80 |
| Purchase #2 | $246.71 | 10.535% | $272.7009 | $272.70 | $272.70 | $272.70 |
| Purchase #3 | $115.76 | 9.623% | $126.8996 | $126.90 | $126.90 | $126.90 |
| Purchase #4 | $58.49 | 13.557% | $66.4195 | $66.42 | $66.40 | $66.40 |
| Purchase #5 | $245.82 | 5.635% | $259.672 | $259.67 | $259.65 | $259.70 |
| Purchase #6 | $95.85 | 3.168% | $98.8865 | $98.89 | $98.90 | $98.90 |
| Purchase #7 | $63.51 | 11.281% | $70.6746 | $70.67 | $70.65 | $70.70 |
| 7 purchase totals = | $928.97 | $1,011.0263 | $1,011.02 | $1,010.95 | $1,011.10 | |