| 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 | $233.25 | 10.867% | $258.5973 | $258.60 | $258.60 | $258.60 |
| Purchase #2 | $178.78 | 11.140% | $198.6961 | $198.70 | $198.70 | $198.70 |
| Purchase #3 | $31.73 | 6.123% | $33.6728 | $33.67 | $33.65 | $33.70 |
| Purchase #4 | $227.86 | 9.720% | $250.008 | $250.01 | $250.00 | $250.00 |
| Purchase #5 | $79.73 | 3.220% | $82.2973 | $82.30 | $82.30 | $82.30 |
| Purchase #6 | $198.51 | 11.450% | $221.2394 | $221.24 | $221.25 | $221.20 |
| Purchase #7 | $143.60 | 13.505% | $162.9932 | $162.99 | $163.00 | $163.00 |
| 7 purchase totals = | $1,093.46 | $1,207.5041 | $1,207.51 | $1,207.50 | $1,207.50 | |