| 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 | $250.80 | 7.146% | $268.7222 | $268.72 | $268.70 | $268.70 |
| Purchase #2 | $146.61 | 10.629% | $162.1932 | $162.19 | $162.20 | $162.20 |
| Purchase #3 | $82.92 | 11.362% | $92.3414 | $92.34 | $92.35 | $92.30 |
| Purchase #4 | $207.97 | 3.551% | $215.355 | $215.36 | $215.35 | $215.40 |
| Purchase #5 | $16.90 | 9.531% | $18.5107 | $18.51 | $18.50 | $18.50 |
| Purchase #6 | $199.50 | 8.285% | $216.0286 | $216.03 | $216.05 | $216.00 |
| Purchase #7 | $93.97 | 4.692% | $98.3791 | $98.38 | $98.40 | $98.40 |
| 7 purchase totals = | $998.67 | $1,071.5302 | $1,071.53 | $1,071.55 | $1,071.50 | |