| 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 | $196.37 | 5.788% | $207.7359 | $207.74 | $207.75 | $207.70 |
| Purchase #2 | $48.80 | 6.665% | $52.0525 | $52.05 | $52.05 | $52.10 |
| Purchase #3 | $182.77 | 5.750% | $193.2793 | $193.28 | $193.30 | $193.30 |
| Purchase #4 | $52.39 | 12.124% | $58.7418 | $58.74 | $58.75 | $58.70 |
| Purchase #5 | $225.71 | 4.471% | $235.8015 | $235.80 | $235.80 | $235.80 |
| Purchase #6 | $222.34 | 9.538% | $243.5468 | $243.55 | $243.55 | $243.50 |
| Purchase #7 | $192.72 | 13.317% | $218.3845 | $218.38 | $218.40 | $218.40 |
| 7 purchase totals = | $1,121.10 | $1,209.5423 | $1,209.54 | $1,209.60 | $1,209.50 | |