| 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 | $227.50 | 3.268% | $234.9347 | $234.93 | $234.95 | $234.90 |
| Purchase #2 | $121.39 | 7.697% | $130.7334 | $130.73 | $130.75 | $130.70 |
| Purchase #3 | $215.89 | 5.534% | $227.8374 | $227.84 | $227.85 | $227.80 |
| Purchase #4 | $197.60 | 5.527% | $208.5214 | $208.52 | $208.50 | $208.50 |
| Purchase #5 | $244.81 | 10.401% | $270.2727 | $270.27 | $270.25 | $270.30 |
| Purchase #6 | $25.90 | 11.822% | $28.9619 | $28.96 | $28.95 | $29.00 |
| Purchase #7 | $160.69 | 3.256% | $165.9221 | $165.92 | $165.90 | $165.90 |
| 7 purchase totals = | $1,193.78 | $1,267.1836 | $1,267.17 | $1,267.15 | $1,267.10 | |