| 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 | $248.77 | 9.531% | $272.4803 | $272.48 | $272.50 | $272.50 |
| Purchase #2 | $223.41 | 3.463% | $231.1467 | $231.15 | $231.15 | $231.10 |
| Purchase #3 | $135.67 | 10.121% | $149.4012 | $149.40 | $149.40 | $149.40 |
| Purchase #4 | $214.86 | 12.436% | $241.58 | $241.58 | $241.60 | $241.60 |
| Purchase #5 | $128.48 | 8.735% | $139.7027 | $139.70 | $139.70 | $139.70 |
| Purchase #6 | $205.34 | 10.789% | $227.4941 | $227.49 | $227.50 | $227.50 |
| Purchase #7 | $5.65 | 4.465% | $5.9023 | $5.90 | $5.90 | $5.90 |
| 7 purchase totals = | $1,162.18 | $1,267.7073 | $1,267.70 | $1,267.75 | $1,267.70 | |