| 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 | $45.31 | 11.830% | $50.6702 | $50.67 | $50.65 | $50.70 |
| Purchase #2 | $205.77 | 8.526% | $223.314 | $223.31 | $223.30 | $223.30 |
| Purchase #3 | $165.35 | 10.768% | $183.1549 | $183.15 | $183.15 | $183.20 |
| Purchase #4 | $114.40 | 9.766% | $125.5723 | $125.57 | $125.55 | $125.60 |
| Purchase #5 | $236.87 | 6.178% | $251.5038 | $251.50 | $251.50 | $251.50 |
| Purchase #6 | $167.29 | 8.404% | $181.3491 | $181.35 | $181.35 | $181.30 |
| Purchase #7 | $133.92 | 3.814% | $139.0277 | $139.03 | $139.05 | $139.00 |
| 7 purchase totals = | $1,068.91 | $1,154.5920 | $1,154.58 | $1,154.55 | $1,154.60 | |