| 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 | $201.98 | 3.656% | $209.3644 | $209.36 | $209.35 | $209.40 |
| Purchase #2 | $26.35 | 5.869% | $27.8965 | $27.90 | $27.90 | $27.90 |
| Purchase #3 | $105.47 | 3.814% | $109.4926 | $109.49 | $109.50 | $109.50 |
| Purchase #4 | $237.48 | 13.859% | $270.3924 | $270.39 | $270.40 | $270.40 |
| Purchase #5 | $27.31 | 11.781% | $30.5274 | $30.53 | $30.55 | $30.50 |
| Purchase #6 | $109.79 | 7.476% | $117.9979 | $118.00 | $118.00 | $118.00 |
| Purchase #7 | $250.55 | 5.797% | $265.0744 | $265.07 | $265.05 | $265.10 |
| 7 purchase totals = | $958.93 | $1,030.7456 | $1,030.74 | $1,030.75 | $1,030.80 | |