| 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 | $110.37 | 7.792% | $118.97 | $118.97 | $118.95 | $119.00 |
| Purchase #2 | $161.26 | 5.662% | $170.3905 | $170.39 | $170.40 | $170.40 |
| Purchase #3 | $122.78 | 12.413% | $138.0207 | $138.02 | $138.00 | $138.00 |
| Purchase #4 | $188.33 | 11.311% | $209.632 | $209.63 | $209.65 | $209.60 |
| Purchase #5 | $95.32 | 12.579% | $107.3103 | $107.31 | $107.30 | $107.30 |
| Purchase #6 | $174.78 | 12.733% | $197.0347 | $197.03 | $197.05 | $197.00 |
| Purchase #7 | $67.32 | 11.806% | $75.2678 | $75.27 | $75.25 | $75.30 |
| 7 purchase totals = | $920.16 | $1,016.6260 | $1,016.62 | $1,016.60 | $1,016.60 | |