| 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 | $212.80 | 6.652% | $226.9555 | $226.96 | $226.95 | $227.00 |
| Purchase #2 | $123.42 | 8.129% | $133.4528 | $133.45 | $133.45 | $133.50 |
| Purchase #3 | $62.67 | 12.661% | $70.6046 | $70.60 | $70.60 | $70.60 |
| Purchase #4 | $26.77 | 5.318% | $28.1936 | $28.19 | $28.20 | $28.20 |
| Purchase #5 | $202.53 | 5.434% | $213.5355 | $213.54 | $213.55 | $213.50 |
| Purchase #6 | $167.35 | 4.840% | $175.4497 | $175.45 | $175.45 | $175.40 |
| Purchase #7 | $74.71 | 9.779% | $82.0159 | $82.02 | $82.00 | $82.00 |
| 7 purchase totals = | $870.25 | $930.2076 | $930.21 | $930.20 | $930.20 | |