| 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 | $119.47 | 11.593% | $133.3202 | $133.32 | $133.30 | $133.30 |
| Purchase #2 | $52.40 | 6.336% | $55.7201 | $55.72 | $55.70 | $55.70 |
| Purchase #3 | $217.56 | 10.730% | $240.9042 | $240.90 | $240.90 | $240.90 |
| Purchase #4 | $199.76 | 12.755% | $225.2394 | $225.24 | $225.25 | $225.20 |
| Purchase #5 | $32.60 | 5.746% | $34.4732 | $34.47 | $34.45 | $34.50 |
| Purchase #6 | $243.84 | 12.148% | $273.4617 | $273.46 | $273.45 | $273.50 |
| Purchase #7 | $227.97 | 4.717% | $238.7233 | $238.72 | $238.70 | $238.70 |
| 7 purchase totals = | $1,093.60 | $1,201.8421 | $1,201.83 | $1,201.75 | $1,201.80 | |