| 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 | $113.94 | 9.356% | $124.6002 | $124.60 | $124.60 | $124.60 |
| Purchase #2 | $182.81 | 8.161% | $197.7291 | $197.73 | $197.75 | $197.70 |
| Purchase #3 | $35.38 | 7.792% | $38.1368 | $38.14 | $38.15 | $38.10 |
| Purchase #4 | $242.31 | 4.106% | $252.2592 | $252.26 | $252.25 | $252.30 |
| Purchase #5 | $171.60 | 4.831% | $179.89 | $179.89 | $179.90 | $179.90 |
| Purchase #6 | $148.73 | 8.304% | $161.0805 | $161.08 | $161.10 | $161.10 |
| Purchase #7 | $109.76 | 12.183% | $123.1321 | $123.13 | $123.15 | $123.10 |
| 7 purchase totals = | $1,004.53 | $1,076.8279 | $1,076.83 | $1,076.90 | $1,076.80 | |