| 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 | $17.94 | 9.393% | $19.6251 | $19.63 | $19.65 | $19.60 |
| Purchase #2 | $198.84 | 5.575% | $209.9253 | $209.93 | $209.95 | $209.90 |
| Purchase #3 | $88.75 | 7.322% | $95.2483 | $95.25 | $95.25 | $95.20 |
| Purchase #4 | $16.42 | 3.463% | $16.9886 | $16.99 | $17.00 | $17.00 |
| Purchase #5 | $195.31 | 3.619% | $202.3783 | $202.38 | $202.40 | $202.40 |
| Purchase #6 | $229.36 | 4.483% | $239.6422 | $239.64 | $239.65 | $239.60 |
| Purchase #7 | $128.68 | 10.713% | $142.4655 | $142.47 | $142.45 | $142.50 |
| 7 purchase totals = | $875.30 | $926.2733 | $926.29 | $926.35 | $926.20 | |