| 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 | $231.86 | 8.314% | $251.1368 | $251.14 | $251.15 | $251.10 |
| Purchase #2 | $240.92 | 11.408% | $268.4042 | $268.40 | $268.40 | $268.40 |
| Purchase #3 | $119.67 | 11.524% | $133.4608 | $133.46 | $133.45 | $133.50 |
| Purchase #4 | $103.89 | 10.585% | $114.8868 | $114.89 | $114.90 | $114.90 |
| Purchase #5 | $99.87 | 11.111% | $110.9666 | $110.97 | $110.95 | $111.00 |
| Purchase #6 | $26.77 | 8.285% | $28.9879 | $28.99 | $29.00 | $29.00 |
| Purchase #7 | $92.66 | 12.525% | $104.2657 | $104.27 | $104.25 | $104.30 |
| 7 purchase totals = | $915.64 | $1,012.1088 | $1,012.12 | $1,012.10 | $1,012.20 | |