| 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 | $57.71 | 10.597% | $63.8255 | $63.83 | $63.85 | $63.80 |
| Purchase #2 | $196.60 | 3.661% | $203.7975 | $203.80 | $203.80 | $203.80 |
| Purchase #3 | $13.81 | 8.720% | $15.0142 | $15.01 | $15.00 | $15.00 |
| Purchase #4 | $216.93 | 7.230% | $232.614 | $232.61 | $232.60 | $232.60 |
| Purchase #5 | $225.59 | 13.872% | $256.8838 | $256.88 | $256.90 | $256.90 |
| Purchase #6 | $149.29 | 9.516% | $163.4964 | $163.50 | $163.50 | $163.50 |
| Purchase #7 | $227.76 | 9.835% | $250.1602 | $250.16 | $250.15 | $250.20 |
| 7 purchase totals = | $1,087.69 | $1,185.7916 | $1,185.79 | $1,185.80 | $1,185.80 | |