| 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 | $141.33 | 10.527% | $156.2078 | $156.21 | $156.20 | $156.20 |
| Purchase #2 | $123.35 | 7.263% | $132.3089 | $132.31 | $132.30 | $132.30 |
| Purchase #3 | $166.63 | 5.660% | $176.0613 | $176.06 | $176.05 | $176.10 |
| Purchase #4 | $77.40 | 11.341% | $86.1779 | $86.18 | $86.20 | $86.20 |
| Purchase #5 | $129.55 | 4.225% | $135.0235 | $135.02 | $135.00 | $135.00 |
| Purchase #6 | $37.69 | 3.185% | $38.8904 | $38.89 | $38.90 | $38.90 |
| Purchase #7 | $60.25 | 5.105% | $63.3258 | $63.33 | $63.35 | $63.30 |
| 7 purchase totals = | $736.20 | $787.9956 | $788.00 | $788.00 | $788.00 | |