| 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 | $112.32 | 7.378% | $120.607 | $120.61 | $120.60 | $120.60 |
| Purchase #2 | $155.41 | 3.826% | $161.356 | $161.36 | $161.35 | $161.40 |
| Purchase #3 | $15.96 | 6.533% | $17.0027 | $17.00 | $17.00 | $17.00 |
| Purchase #4 | $53.52 | 13.301% | $60.6387 | $60.64 | $60.65 | $60.60 |
| Purchase #5 | $137.26 | 13.706% | $156.0729 | $156.07 | $156.05 | $156.10 |
| Purchase #6 | $151.44 | 11.268% | $168.5043 | $168.50 | $168.50 | $168.50 |
| Purchase #7 | $180.36 | 13.207% | $204.1801 | $204.18 | $204.20 | $204.20 |
| 7 purchase totals = | $806.27 | $888.3617 | $888.36 | $888.35 | $888.40 | |