| 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 | $248.33 | 9.127% | $270.9951 | $271.00 | $271.00 | $271.00 |
| Purchase #2 | $125.65 | 11.378% | $139.9465 | $139.95 | $139.95 | $139.90 |
| Purchase #3 | $85.73 | 6.351% | $91.1747 | $91.17 | $91.15 | $91.20 |
| Purchase #4 | $62.46 | 12.845% | $70.483 | $70.48 | $70.50 | $70.50 |
| Purchase #5 | $102.56 | 11.389% | $114.2406 | $114.24 | $114.25 | $114.20 |
| Purchase #6 | $152.43 | 4.672% | $159.5515 | $159.55 | $159.55 | $159.60 |
| Purchase #7 | $22.50 | 11.692% | $25.1307 | $25.13 | $25.15 | $25.10 |
| 7 purchase totals = | $799.66 | $871.5221 | $871.52 | $871.55 | $871.50 | |