| 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 | $176.77 | 11.609% | $197.2912 | $197.29 | $197.30 | $197.30 |
| Purchase #2 | $113.67 | 5.379% | $119.7843 | $119.78 | $119.80 | $119.80 |
| Purchase #3 | $236.69 | 11.345% | $263.5425 | $263.54 | $263.55 | $263.50 |
| Purchase #4 | $175.72 | 3.821% | $182.4343 | $182.43 | $182.45 | $182.40 |
| Purchase #5 | $172.35 | 4.660% | $180.3815 | $180.38 | $180.40 | $180.40 |
| Purchase #6 | $213.92 | 9.569% | $234.39 | $234.39 | $234.40 | $234.40 |
| Purchase #7 | $202.40 | 9.690% | $222.0126 | $222.01 | $222.00 | $222.00 |
| 7 purchase totals = | $1,291.52 | $1,399.8364 | $1,399.82 | $1,399.90 | $1,399.80 | |