| 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 | $162.28 | 12.243% | $182.1479 | $182.15 | $182.15 | $182.10 |
| Purchase #2 | $101.92 | 13.210% | $115.3836 | $115.38 | $115.40 | $115.40 |
| Purchase #3 | $154.49 | 9.261% | $168.7973 | $168.80 | $168.80 | $168.80 |
| Purchase #4 | $201.51 | 12.817% | $227.3375 | $227.34 | $227.35 | $227.30 |
| Purchase #5 | $236.32 | 6.725% | $252.2125 | $252.21 | $252.20 | $252.20 |
| Purchase #6 | $186.54 | 6.371% | $198.4245 | $198.42 | $198.40 | $198.40 |
| Purchase #7 | $174.66 | 6.403% | $185.8435 | $185.84 | $185.85 | $185.80 |
| 7 purchase totals = | $1,217.72 | $1,330.1468 | $1,330.14 | $1,330.15 | $1,330.00 | |