| 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 | $65.93 | 3.626% | $68.3206 | $68.32 | $68.30 | $68.30 |
| Purchase #2 | $231.79 | 8.800% | $252.1875 | $252.19 | $252.20 | $252.20 |
| Purchase #3 | $218.26 | 3.573% | $226.0584 | $226.06 | $226.05 | $226.10 |
| Purchase #4 | $144.78 | 13.741% | $164.6742 | $164.67 | $164.65 | $164.70 |
| Purchase #5 | $111.37 | 13.743% | $126.6756 | $126.68 | $126.70 | $126.70 |
| Purchase #6 | $249.35 | 8.724% | $271.1033 | $271.10 | $271.10 | $271.10 |
| Purchase #7 | $246.32 | 8.620% | $267.5528 | $267.55 | $267.55 | $267.60 |
| 7 purchase totals = | $1,267.80 | $1,376.5724 | $1,376.57 | $1,376.55 | $1,376.70 | |