| 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 | $202.62 | 3.250% | $209.2052 | $209.21 | $209.20 | $209.20 |
| Purchase #2 | $250.89 | 3.512% | $259.7013 | $259.70 | $259.70 | $259.70 |
| Purchase #3 | $38.47 | 5.476% | $40.5766 | $40.58 | $40.60 | $40.60 |
| Purchase #4 | $171.50 | 8.562% | $186.1838 | $186.18 | $186.20 | $186.20 |
| Purchase #5 | $158.46 | 8.479% | $171.8958 | $171.90 | $171.90 | $171.90 |
| Purchase #6 | $241.69 | 13.338% | $273.9266 | $273.93 | $273.95 | $273.90 |
| Purchase #7 | $123.77 | 4.499% | $129.3384 | $129.34 | $129.35 | $129.30 |
| 7 purchase totals = | $1,187.40 | $1,270.8277 | $1,270.84 | $1,270.90 | $1,270.80 | |