| 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 | $64.83 | 9.126% | $70.7464 | $70.75 | $70.75 | $70.70 |
| Purchase #2 | $160.46 | 7.345% | $172.2458 | $172.25 | $172.25 | $172.20 |
| Purchase #3 | $56.65 | 3.296% | $58.5172 | $58.52 | $58.50 | $58.50 |
| Purchase #4 | $107.53 | 6.699% | $114.7334 | $114.73 | $114.75 | $114.70 |
| Purchase #5 | $217.86 | 6.136% | $231.2279 | $231.23 | $231.25 | $231.20 |
| Purchase #6 | $203.84 | 11.193% | $226.6558 | $226.66 | $226.65 | $226.70 |
| Purchase #7 | $239.49 | 3.588% | $248.0829 | $248.08 | $248.10 | $248.10 |
| 7 purchase totals = | $1,050.66 | $1,122.2094 | $1,122.22 | $1,122.25 | $1,122.10 | |