| 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 | $43.67 | 10.385% | $48.2051 | $48.21 | $48.20 | $48.20 |
| Purchase #2 | $136.87 | 12.465% | $153.9308 | $153.93 | $153.95 | $153.90 |
| Purchase #3 | $30.82 | 3.574% | $31.9215 | $31.92 | $31.90 | $31.90 |
| Purchase #4 | $201.35 | 10.778% | $223.0515 | $223.05 | $223.05 | $223.10 |
| Purchase #5 | $194.49 | 10.740% | $215.3782 | $215.38 | $215.40 | $215.40 |
| Purchase #6 | $21.31 | 12.584% | $23.9917 | $23.99 | $24.00 | $24.00 |
| Purchase #7 | $93.31 | 7.303% | $100.1244 | $100.12 | $100.10 | $100.10 |
| 7 purchase totals = | $721.82 | $796.6032 | $796.60 | $796.60 | $796.60 | |