| 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 | $188.91 | 8.380% | $204.7407 | $204.74 | $204.75 | $204.70 |
| Purchase #2 | $202.92 | 10.721% | $224.6751 | $224.68 | $224.70 | $224.70 |
| Purchase #3 | $246.36 | 10.857% | $273.1073 | $273.11 | $273.10 | $273.10 |
| Purchase #4 | $44.87 | 10.183% | $49.4391 | $49.44 | $49.45 | $49.40 |
| Purchase #5 | $190.34 | 10.593% | $210.5027 | $210.50 | $210.50 | $210.50 |
| Purchase #6 | $29.64 | 3.385% | $30.6433 | $30.64 | $30.65 | $30.60 |
| Purchase #7 | $51.44 | 12.647% | $57.9456 | $57.95 | $57.95 | $57.90 |
| 7 purchase totals = | $954.48 | $1,051.0538 | $1,051.06 | $1,051.10 | $1,050.90 | |