| 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 | $237.48 | 11.730% | $265.3364 | $265.34 | $265.35 | $265.30 |
| Purchase #2 | $226.54 | 9.502% | $248.0658 | $248.07 | $248.05 | $248.10 |
| Purchase #3 | $207.62 | 13.715% | $236.0951 | $236.10 | $236.10 | $236.10 |
| Purchase #4 | $44.99 | 3.378% | $46.5098 | $46.51 | $46.50 | $46.50 |
| Purchase #5 | $78.53 | 10.178% | $86.5228 | $86.52 | $86.50 | $86.50 |
| Purchase #6 | $142.46 | 7.704% | $153.4351 | $153.44 | $153.45 | $153.40 |
| Purchase #7 | $94.47 | 6.137% | $100.2676 | $100.27 | $100.25 | $100.30 |
| 7 purchase totals = | $1,032.09 | $1,136.2326 | $1,136.25 | $1,136.20 | $1,136.20 | |