| 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 | $210.98 | 12.220% | $236.7618 | $236.76 | $236.75 | $236.80 |
| Purchase #2 | $98.34 | 7.566% | $105.7804 | $105.78 | $105.80 | $105.80 |
| Purchase #3 | $88.97 | 8.734% | $96.7406 | $96.74 | $96.75 | $96.70 |
| Purchase #4 | $80.51 | 6.765% | $85.9565 | $85.96 | $85.95 | $86.00 |
| Purchase #5 | $101.27 | 4.677% | $106.0064 | $106.01 | $106.00 | $106.00 |
| Purchase #6 | $39.85 | 7.166% | $42.7057 | $42.71 | $42.70 | $42.70 |
| Purchase #7 | $189.73 | 6.351% | $201.7798 | $201.78 | $201.80 | $201.80 |
| 7 purchase totals = | $809.65 | $875.7312 | $875.74 | $875.75 | $875.80 | |