| 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 | $5.66 | 8.122% | $6.1197 | $6.12 | $6.10 | $6.10 |
| Purchase #2 | $224.96 | 6.427% | $239.4182 | $239.42 | $239.40 | $239.40 |
| Purchase #3 | $5.56 | 8.256% | $6.019 | $6.02 | $6.00 | $6.00 |
| Purchase #4 | $38.86 | 11.318% | $43.2582 | $43.26 | $43.25 | $43.30 |
| Purchase #5 | $204.75 | 13.604% | $232.6042 | $232.60 | $232.60 | $232.60 |
| Purchase #6 | $42.40 | 13.667% | $48.1948 | $48.19 | $48.20 | $48.20 |
| Purchase #7 | $215.47 | 5.618% | $227.5751 | $227.58 | $227.60 | $227.60 |
| 7 purchase totals = | $737.66 | $803.1892 | $803.19 | $803.15 | $803.20 | |