| 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 | $212.73 | 5.180% | $223.7494 | $223.75 | $223.75 | $223.70 |
| Purchase #2 | $219.56 | 3.633% | $227.5366 | $227.54 | $227.55 | $227.50 |
| Purchase #3 | $61.51 | 9.168% | $67.1492 | $67.15 | $67.15 | $67.10 |
| Purchase #4 | $134.47 | 5.360% | $141.6776 | $141.68 | $141.70 | $141.70 |
| Purchase #5 | $187.41 | 5.797% | $198.2742 | $198.27 | $198.25 | $198.30 |
| Purchase #6 | $83.69 | 4.664% | $87.5933 | $87.59 | $87.60 | $87.60 |
| Purchase #7 | $57.78 | 4.842% | $60.5777 | $60.58 | $60.60 | $60.60 |
| 7 purchase totals = | $957.15 | $1,006.5580 | $1,006.56 | $1,006.60 | $1,006.50 | |