| 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 | $186.38 | 11.477% | $207.7708 | $207.77 | $207.75 | $207.80 |
| Purchase #2 | $250.75 | 3.119% | $258.5709 | $258.57 | $258.55 | $258.60 |
| Purchase #3 | $227.31 | 8.693% | $247.0701 | $247.07 | $247.05 | $247.10 |
| Purchase #4 | $45.80 | 5.261% | $48.2095 | $48.21 | $48.20 | $48.20 |
| Purchase #5 | $33.36 | 8.596% | $36.2276 | $36.23 | $36.25 | $36.20 |
| Purchase #6 | $130.43 | 6.287% | $138.6301 | $138.63 | $138.65 | $138.60 |
| Purchase #7 | $6.94 | 5.364% | $7.3123 | $7.31 | $7.30 | $7.30 |
| 7 purchase totals = | $880.97 | $943.7913 | $943.79 | $943.75 | $943.80 | |