| 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 | $199.69 | 11.762% | $223.1775 | $223.18 | $223.20 | $223.20 |
| Purchase #2 | $9.29 | 3.795% | $9.6426 | $9.64 | $9.65 | $9.60 |
| Purchase #3 | $245.85 | 11.169% | $273.309 | $273.31 | $273.30 | $273.30 |
| Purchase #4 | $71.58 | 3.313% | $73.9514 | $73.95 | $73.95 | $74.00 |
| Purchase #5 | $243.83 | 9.469% | $266.9183 | $266.92 | $266.90 | $266.90 |
| Purchase #6 | $8.67 | 4.771% | $9.0836 | $9.08 | $9.10 | $9.10 |
| Purchase #7 | $250.87 | 10.293% | $276.692 | $276.69 | $276.70 | $276.70 |
| 7 purchase totals = | $1,029.78 | $1,132.7744 | $1,132.77 | $1,132.80 | $1,132.80 | |