| 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 | $193.97 | 3.758% | $201.2594 | $201.26 | $201.25 | $201.30 |
| Purchase #2 | $219.34 | 7.401% | $235.5734 | $235.57 | $235.55 | $235.60 |
| Purchase #3 | $24.42 | 10.289% | $26.9326 | $26.93 | $26.95 | $26.90 |
| Purchase #4 | $15.92 | 7.667% | $17.1406 | $17.14 | $17.15 | $17.10 |
| Purchase #5 | $112.87 | 6.543% | $120.2551 | $120.26 | $120.25 | $120.30 |
| Purchase #6 | $180.96 | 3.164% | $186.6856 | $186.69 | $186.70 | $186.70 |
| Purchase #7 | $68.58 | 3.495% | $70.9769 | $70.98 | $71.00 | $71.00 |
| 7 purchase totals = | $816.06 | $858.8236 | $858.83 | $858.85 | $858.90 | |