| 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 | $228.42 | 11.726% | $255.2045 | $255.20 | $255.20 | $255.20 |
| Purchase #2 | $215.39 | 13.106% | $243.619 | $243.62 | $243.60 | $243.60 |
| Purchase #3 | $206.76 | 13.194% | $234.0399 | $234.04 | $234.05 | $234.00 |
| Purchase #4 | $76.31 | 9.363% | $83.4549 | $83.45 | $83.45 | $83.50 |
| Purchase #5 | $211.68 | 5.312% | $222.9244 | $222.92 | $222.90 | $222.90 |
| Purchase #6 | $159.67 | 11.391% | $177.858 | $177.86 | $177.85 | $177.90 |
| Purchase #7 | $195.90 | 8.407% | $212.3693 | $212.37 | $212.35 | $212.40 |
| 7 purchase totals = | $1,294.13 | $1,429.4700 | $1,429.46 | $1,429.40 | $1,429.50 | |