| 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 | $216.26 | 7.226% | $231.8869 | $231.89 | $231.90 | $231.90 |
| Purchase #2 | $17.87 | 13.530% | $20.2878 | $20.29 | $20.30 | $20.30 |
| Purchase #3 | $32.40 | 7.296% | $34.7639 | $34.76 | $34.75 | $34.80 |
| Purchase #4 | $51.79 | 4.757% | $54.2537 | $54.25 | $54.25 | $54.30 |
| Purchase #5 | $203.64 | 3.306% | $210.3723 | $210.37 | $210.35 | $210.40 |
| Purchase #6 | $129.33 | 11.810% | $144.6039 | $144.60 | $144.60 | $144.60 |
| Purchase #7 | $201.74 | 3.330% | $208.4579 | $208.46 | $208.45 | $208.50 |
| 7 purchase totals = | $853.03 | $904.6264 | $904.62 | $904.60 | $904.80 | |