| 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 | $134.99 | 12.293% | $151.5843 | $151.58 | $151.60 | $151.60 |
| Purchase #2 | $215.89 | 4.233% | $225.0286 | $225.03 | $225.05 | $225.00 |
| Purchase #3 | $88.67 | 3.859% | $92.0918 | $92.09 | $92.10 | $92.10 |
| Purchase #4 | $97.73 | 4.198% | $101.8327 | $101.83 | $101.85 | $101.80 |
| Purchase #5 | $9.93 | 8.357% | $10.7599 | $10.76 | $10.75 | $10.80 |
| Purchase #6 | $189.55 | 10.274% | $209.0244 | $209.02 | $209.00 | $209.00 |
| Purchase #7 | $99.26 | 13.312% | $112.4735 | $112.47 | $112.45 | $112.50 |
| 7 purchase totals = | $836.02 | $902.7952 | $902.78 | $902.80 | $902.80 | |