| 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 | $131.56 | 9.726% | $144.3555 | $144.36 | $144.35 | $144.40 |
| Purchase #2 | $147.44 | 4.342% | $153.8418 | $153.84 | $153.85 | $153.80 |
| Purchase #3 | $13.44 | 4.744% | $14.0776 | $14.08 | $14.10 | $14.10 |
| Purchase #4 | $137.50 | 3.832% | $142.769 | $142.77 | $142.75 | $142.80 |
| Purchase #5 | $99.48 | 12.219% | $111.6355 | $111.64 | $111.65 | $111.60 |
| Purchase #6 | $196.65 | 3.431% | $203.3971 | $203.40 | $203.40 | $203.40 |
| Purchase #7 | $215.60 | 6.493% | $229.5989 | $229.60 | $229.60 | $229.60 |
| 7 purchase totals = | $941.67 | $999.6754 | $999.69 | $999.70 | $999.70 | |