| 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 | $42.33 | 13.203% | $47.9188 | $47.92 | $47.90 | $47.90 |
| Purchase #2 | $205.68 | 5.341% | $216.6654 | $216.67 | $216.65 | $216.70 |
| Purchase #3 | $53.75 | 8.181% | $58.1473 | $58.15 | $58.15 | $58.10 |
| Purchase #4 | $219.36 | 3.866% | $227.8405 | $227.84 | $227.85 | $227.80 |
| Purchase #5 | $150.82 | 9.709% | $165.4631 | $165.46 | $165.45 | $165.50 |
| Purchase #6 | $154.47 | 10.804% | $171.1589 | $171.16 | $171.15 | $171.20 |
| Purchase #7 | $114.81 | 11.493% | $128.0051 | $128.01 | $128.00 | $128.00 |
| 7 purchase totals = | $941.22 | $1,015.1991 | $1,015.21 | $1,015.15 | $1,015.20 | |