| 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 | $139.83 | 13.238% | $158.3407 | $158.34 | $158.35 | $158.30 |
| Purchase #2 | $227.41 | 3.238% | $234.7735 | $234.77 | $234.75 | $234.80 |
| Purchase #3 | $187.41 | 9.836% | $205.8436 | $205.84 | $205.85 | $205.80 |
| Purchase #4 | $49.84 | 9.569% | $54.6092 | $54.61 | $54.60 | $54.60 |
| Purchase #5 | $154.29 | 8.402% | $167.2534 | $167.25 | $167.25 | $167.30 |
| Purchase #6 | $58.58 | 3.358% | $60.5471 | $60.55 | $60.55 | $60.50 |
| Purchase #7 | $182.44 | 10.341% | $201.3061 | $201.31 | $201.30 | $201.30 |
| 7 purchase totals = | $999.80 | $1,082.6736 | $1,082.67 | $1,082.65 | $1,082.60 | |