| 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 | $114.34 | 7.586% | $123.0138 | $123.01 | $123.00 | $123.00 |
| Purchase #2 | $161.55 | 10.165% | $177.9716 | $177.97 | $177.95 | $178.00 |
| Purchase #3 | $70.47 | 8.378% | $76.374 | $76.37 | $76.35 | $76.40 |
| Purchase #4 | $179.54 | 11.346% | $199.9106 | $199.91 | $199.90 | $199.90 |
| Purchase #5 | $78.37 | 3.382% | $81.0205 | $81.02 | $81.00 | $81.00 |
| Purchase #6 | $113.54 | 9.482% | $124.3059 | $124.31 | $124.30 | $124.30 |
| Purchase #7 | $180.32 | 7.129% | $193.175 | $193.18 | $193.20 | $193.20 |
| 7 purchase totals = | $898.13 | $975.7714 | $975.77 | $975.70 | $975.80 | |