| 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 | $86.48 | 6.107% | $91.7613 | $91.76 | $91.75 | $91.80 |
| Purchase #2 | $111.60 | 3.582% | $115.5975 | $115.60 | $115.60 | $115.60 |
| Purchase #3 | $196.62 | 3.600% | $203.6983 | $203.70 | $203.70 | $203.70 |
| Purchase #4 | $124.87 | 7.133% | $133.777 | $133.78 | $133.80 | $133.80 |
| Purchase #5 | $234.39 | 5.758% | $247.8862 | $247.89 | $247.90 | $247.90 |
| Purchase #6 | $13.30 | 7.846% | $14.3435 | $14.34 | $14.35 | $14.30 |
| Purchase #7 | $178.69 | 11.220% | $198.739 | $198.74 | $198.75 | $198.70 |
| 7 purchase totals = | $945.95 | $1,005.8028 | $1,005.81 | $1,005.85 | $1,005.80 | |