| 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 | $116.49 | 8.421% | $126.2996 | $126.30 | $126.30 | $126.30 |
| Purchase #2 | $168.80 | 9.240% | $184.3971 | $184.40 | $184.40 | $184.40 |
| Purchase #3 | $15.87 | 5.539% | $16.749 | $16.75 | $16.75 | $16.70 |
| Purchase #4 | $232.31 | 5.568% | $245.245 | $245.25 | $245.25 | $245.20 |
| Purchase #5 | $138.31 | 8.769% | $150.4384 | $150.44 | $150.45 | $150.40 |
| Purchase #6 | $105.66 | 5.114% | $111.0635 | $111.06 | $111.05 | $111.10 |
| Purchase #7 | $6.33 | 5.780% | $6.6959 | $6.70 | $6.70 | $6.70 |
| 7 purchase totals = | $783.77 | $840.8885 | $840.90 | $840.90 | $840.80 | |