| 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 | $134.74 | 13.848% | $153.3988 | $153.40 | $153.40 | $153.40 |
| Purchase #2 | $243.44 | 11.632% | $271.7569 | $271.76 | $271.75 | $271.80 |
| Purchase #3 | $163.32 | 4.759% | $171.0924 | $171.09 | $171.10 | $171.10 |
| Purchase #4 | $222.99 | 13.687% | $253.5106 | $253.51 | $253.50 | $253.50 |
| Purchase #5 | $233.71 | 10.589% | $258.4576 | $258.46 | $258.45 | $258.50 |
| Purchase #6 | $162.87 | 12.510% | $183.245 | $183.25 | $183.25 | $183.20 |
| Purchase #7 | $64.27 | 3.405% | $66.4584 | $66.46 | $66.45 | $66.50 |
| 7 purchase totals = | $1,225.34 | $1,357.9197 | $1,357.93 | $1,357.90 | $1,358.00 | |