| 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 | $79.88 | 3.686% | $82.8244 | $82.82 | $82.80 | $82.80 |
| Purchase #2 | $149.63 | 10.305% | $165.0494 | $165.05 | $165.05 | $165.00 |
| Purchase #3 | $121.80 | 11.704% | $136.0555 | $136.06 | $136.05 | $136.10 |
| Purchase #4 | $218.93 | 5.513% | $230.9996 | $231.00 | $231.00 | $231.00 |
| Purchase #5 | $186.74 | 10.706% | $206.7324 | $206.73 | $206.75 | $206.70 |
| Purchase #6 | $247.70 | 7.414% | $266.0645 | $266.06 | $266.05 | $266.10 |
| Purchase #7 | $7.79 | 4.102% | $8.1095 | $8.11 | $8.10 | $8.10 |
| 7 purchase totals = | $1,012.47 | $1,095.8353 | $1,095.83 | $1,095.80 | $1,095.80 | |