| 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 | $223.59 | 6.249% | $237.5621 | $237.56 | $237.55 | $237.60 |
| Purchase #2 | $10.50 | 11.778% | $11.7367 | $11.74 | $11.75 | $11.70 |
| Purchase #3 | $245.97 | 5.171% | $258.6891 | $258.69 | $258.70 | $258.70 |
| Purchase #4 | $31.31 | 3.347% | $32.3579 | $32.36 | $32.35 | $32.40 |
| Purchase #5 | $119.76 | 13.510% | $135.9396 | $135.94 | $135.95 | $135.90 |
| Purchase #6 | $247.41 | 3.473% | $256.0025 | $256.00 | $256.00 | $256.00 |
| Purchase #7 | $240.52 | 6.145% | $255.3 | $255.30 | $255.30 | $255.30 |
| 7 purchase totals = | $1,119.06 | $1,187.5879 | $1,187.59 | $1,187.60 | $1,187.60 | |