| 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 | $54.40 | 10.664% | $60.2012 | $60.20 | $60.20 | $60.20 |
| Purchase #2 | $215.96 | 12.191% | $242.2877 | $242.29 | $242.30 | $242.30 |
| Purchase #3 | $136.78 | 8.748% | $148.7455 | $148.75 | $148.75 | $148.70 |
| Purchase #4 | $46.41 | 10.703% | $51.3773 | $51.38 | $51.40 | $51.40 |
| Purchase #5 | $31.39 | 8.397% | $34.0258 | $34.03 | $34.05 | $34.00 |
| Purchase #6 | $174.41 | 5.135% | $183.366 | $183.37 | $183.35 | $183.40 |
| Purchase #7 | $113.90 | 8.792% | $123.9141 | $123.91 | $123.90 | $123.90 |
| 7 purchase totals = | $773.25 | $843.9176 | $843.93 | $843.95 | $843.90 | |