| 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 | $227.92 | 5.188% | $239.7445 | $239.74 | $239.75 | $239.70 |
| Purchase #2 | $23.88 | 10.780% | $26.4543 | $26.45 | $26.45 | $26.50 |
| Purchase #3 | $159.76 | 8.557% | $173.4307 | $173.43 | $173.45 | $173.40 |
| Purchase #4 | $97.57 | 7.243% | $104.637 | $104.64 | $104.65 | $104.60 |
| Purchase #5 | $123.75 | 7.839% | $133.4508 | $133.45 | $133.45 | $133.50 |
| Purchase #6 | $194.47 | 8.356% | $210.7199 | $210.72 | $210.70 | $210.70 |
| Purchase #7 | $105.56 | 8.406% | $114.4334 | $114.43 | $114.45 | $114.40 |
| 7 purchase totals = | $932.91 | $1,002.8706 | $1,002.86 | $1,002.90 | $1,002.80 | |