| 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 | $58.75 | 3.820% | $60.9943 | $60.99 | $61.00 | $61.00 |
| Purchase #2 | $213.40 | 11.366% | $237.655 | $237.66 | $237.65 | $237.70 |
| Purchase #3 | $132.63 | 8.179% | $143.4778 | $143.48 | $143.50 | $143.50 |
| Purchase #4 | $226.96 | 10.523% | $250.843 | $250.84 | $250.85 | $250.80 |
| Purchase #5 | $80.97 | 4.388% | $84.523 | $84.52 | $84.50 | $84.50 |
| Purchase #6 | $161.56 | 12.382% | $181.5644 | $181.56 | $181.55 | $181.60 |
| Purchase #7 | $236.90 | 5.336% | $249.541 | $249.54 | $249.55 | $249.50 |
| 7 purchase totals = | $1,111.17 | $1,208.5985 | $1,208.59 | $1,208.60 | $1,208.60 | |