| 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 | $69.27 | 8.655% | $75.2653 | $75.27 | $75.25 | $75.30 |
| Purchase #2 | $231.77 | 7.474% | $249.0925 | $249.09 | $249.10 | $249.10 |
| Purchase #3 | $33.82 | 10.764% | $37.4604 | $37.46 | $37.45 | $37.50 |
| Purchase #4 | $173.44 | 8.425% | $188.0523 | $188.05 | $188.05 | $188.10 |
| Purchase #5 | $121.57 | 5.390% | $128.1226 | $128.12 | $128.10 | $128.10 |
| Purchase #6 | $186.31 | 10.514% | $205.8986 | $205.90 | $205.90 | $205.90 |
| Purchase #7 | $161.26 | 6.274% | $171.3775 | $171.38 | $171.40 | $171.40 |
| 7 purchase totals = | $977.44 | $1,055.2692 | $1,055.27 | $1,055.25 | $1,055.40 | |