| 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 | $228.73 | 7.232% | $245.2718 | $245.27 | $245.25 | $245.30 |
| Purchase #2 | $141.64 | 13.859% | $161.2699 | $161.27 | $161.25 | $161.30 |
| Purchase #3 | $242.62 | 12.331% | $272.5375 | $272.54 | $272.55 | $272.50 |
| Purchase #4 | $186.59 | 12.118% | $209.201 | $209.20 | $209.20 | $209.20 |
| Purchase #5 | $217.65 | 5.419% | $229.4445 | $229.44 | $229.45 | $229.40 |
| Purchase #6 | $182.80 | 10.769% | $202.4857 | $202.49 | $202.50 | $202.50 |
| Purchase #7 | $218.41 | 3.301% | $225.6197 | $225.62 | $225.60 | $225.60 |
| 7 purchase totals = | $1,418.44 | $1,545.8301 | $1,545.83 | $1,545.80 | $1,545.80 | |