| 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 | $223.48 | 9.817% | $245.419 | $245.42 | $245.40 | $245.40 |
| Purchase #2 | $57.91 | 9.107% | $63.1839 | $63.18 | $63.20 | $63.20 |
| Purchase #3 | $57.45 | 8.619% | $62.4016 | $62.40 | $62.40 | $62.40 |
| Purchase #4 | $142.51 | 6.461% | $151.7176 | $151.72 | $151.70 | $151.70 |
| Purchase #5 | $207.90 | 3.812% | $215.8251 | $215.83 | $215.85 | $215.80 |
| Purchase #6 | $98.56 | 12.872% | $111.2466 | $111.25 | $111.25 | $111.20 |
| Purchase #7 | $177.79 | 4.619% | $186.0021 | $186.00 | $186.00 | $186.00 |
| 7 purchase totals = | $965.60 | $1,035.7959 | $1,035.80 | $1,035.80 | $1,035.70 | |