| 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 | $205.71 | 12.862% | $232.1684 | $232.17 | $232.15 | $232.20 |
| Purchase #2 | $32.54 | 11.221% | $36.1913 | $36.19 | $36.20 | $36.20 |
| Purchase #3 | $159.49 | 12.812% | $179.9239 | $179.92 | $179.90 | $179.90 |
| Purchase #4 | $45.80 | 3.780% | $47.5312 | $47.53 | $47.55 | $47.50 |
| Purchase #5 | $230.63 | 8.497% | $250.2266 | $250.23 | $250.25 | $250.20 |
| Purchase #6 | $157.46 | 4.698% | $164.8575 | $164.86 | $164.85 | $164.90 |
| Purchase #7 | $179.79 | 12.315% | $201.9311 | $201.93 | $201.95 | $201.90 |
| 7 purchase totals = | $1,011.42 | $1,112.8300 | $1,112.83 | $1,112.85 | $1,112.80 | |