| 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 | $167.43 | 5.237% | $176.1983 | $176.20 | $176.20 | $176.20 |
| Purchase #2 | $63.34 | 4.225% | $66.0161 | $66.02 | $66.00 | $66.00 |
| Purchase #3 | $60.53 | 13.749% | $68.8523 | $68.85 | $68.85 | $68.90 |
| Purchase #4 | $205.45 | 8.219% | $222.3359 | $222.34 | $222.35 | $222.30 |
| Purchase #5 | $181.62 | 10.545% | $200.7718 | $200.77 | $200.75 | $200.80 |
| Purchase #6 | $225.75 | 11.297% | $251.253 | $251.25 | $251.25 | $251.30 |
| Purchase #7 | $203.85 | 4.566% | $213.1578 | $213.16 | $213.15 | $213.20 |
| 7 purchase totals = | $1,107.97 | $1,198.5852 | $1,198.59 | $1,198.55 | $1,198.70 | |