| 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 | $88.30 | 11.797% | $98.7168 | $98.72 | $98.70 | $98.70 |
| Purchase #2 | $86.81 | 5.429% | $91.5229 | $91.52 | $91.50 | $91.50 |
| Purchase #3 | $249.93 | 13.339% | $283.2682 | $283.27 | $283.25 | $283.30 |
| Purchase #4 | $232.97 | 5.477% | $245.7298 | $245.73 | $245.75 | $245.70 |
| Purchase #5 | $210.52 | 4.696% | $220.406 | $220.41 | $220.40 | $220.40 |
| Purchase #6 | $231.33 | 7.464% | $248.5965 | $248.60 | $248.60 | $248.60 |
| Purchase #7 | $88.93 | 7.462% | $95.566 | $95.57 | $95.55 | $95.60 |
| 7 purchase totals = | $1,188.79 | $1,283.8062 | $1,283.82 | $1,283.75 | $1,283.80 | |