| 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 | $212.88 | 13.597% | $241.8253 | $241.83 | $241.85 | $241.80 |
| Purchase #2 | $111.41 | 6.803% | $118.9892 | $118.99 | $119.00 | $119.00 |
| Purchase #3 | $227.96 | 13.770% | $259.3501 | $259.35 | $259.35 | $259.40 |
| Purchase #4 | $181.50 | 3.448% | $187.7581 | $187.76 | $187.75 | $187.80 |
| Purchase #5 | $212.84 | 7.761% | $229.3585 | $229.36 | $229.35 | $229.40 |
| Purchase #6 | $102.43 | 11.712% | $114.4266 | $114.43 | $114.45 | $114.40 |
| Purchase #7 | $38.55 | 8.220% | $41.7188 | $41.72 | $41.70 | $41.70 |
| 7 purchase totals = | $1,087.57 | $1,193.4266 | $1,193.44 | $1,193.45 | $1,193.50 | |